2141801904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:240

約数の個数: 320

約数和(自身を含む): 6719569920

約数和(自身を除く): 4577768016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 33, 38, 44, 48, 57, 62, 66, 71, 76, 88, 93, 97, 114, 124, 132, 142, 152, 176, 186, 194, 209, 213, 228, 248, 264, 284, 291, 304, 341, 372, 388, 418, 426, 456, 496, 528, 568, 582, 589, 627, 682, 744, 776, 781, 836, 852, 912, 1023, 1067, 1136, 1164, 1178, 1254, 1349, 1364, 1488, 1552, 1562, 1672, 1704, 1767, 1843, 2046, 2134, 2201, 2328, 2343, 2356, 2508, 2698, 2728, 3007, 3124, 3201, 3344, 3408, 3534, 3686, 4047, 4092, 4268, 4402, 4656, 4686, 4712, 5016, 5396, 5456, 5529, 6014, 6248, 6402, 6479, 6603, 6887, 7068, 7372, 8094, 8184, 8536, 8804, 9021, 9372, 9424, 10032, 10792, 11058, 12028, 12496, 12804, 12958, 13206, 13774, 14136, 14744, 14839, 16188, 16368, 17072, 17608, 18042, 18744, 19437, 20273, 20661, 21584, 22116, 24056, 24211, 25608, 25916, 26412, 27548, 28272, 29488, 29678, 32376, 33077, 35216, 36084, 37488, 38874, 40546, 41322, 41819, 44232, 44517, 48112, 48422, 51216, 51832, 52824, 55096, 57133, 59356, 60819, 64752, 66154, 72168, 72633, 75757, 77748, 81092, 82644, 83638, 88464, 89034, 96844, 99231, 103664, 105648, 110192, 114266, 118712, 121638, 125457, 130853, 132308, 144336, 145266, 151514, 155496, 162184, 165288, 167276, 171399, 178068, 193688, 198462, 213497, 227271, 228532, 237424, 243276, 250914, 261706, 264616, 290532, 303028, 310992, 324368, 330576, 334552, 342798, 356136, 387376, 392559, 396924, 426994, 454542, 457064, 460009, 486552, 501828, 523412, 529232, 581064, 606056, 628463, 640491, 669104, 685596, 712272, 785118, 793848, 853988, 909084, 914128, 920018, 973104, 1003656, 1046824, 1162128, 1212112, 1256926, 1280982, 1371192, 1380027, 1439383, 1570236, 1587696, 1707976, 1818168, 1840036, 1885389, 2007312, 2093648, 2348467, 2513852, 2561964, 2742384, 2760054, 2878766, 3140472, 3415952, 3636336, 3680072, 3770778, 4056443, 4318149, 4696934, 5027704, 5123928, 5520108, 5757532, 6280944, 7045401, 7360144, 7541556, 8112886, 8636298, 9393868, 10055408, 10247856, 11040216, 11515064, 12169329, 14090802, 15083112, 16225772, 17272596, 18787736, 22080432, 23030128, 24338658, 28181604, 30166224, 32451544, 34545192, 37575472, 44620873, 48677316, 56363208, 64903088, 69090384, 89241746, 97354632, 112726416, 133862619, 178483492, 194709264, 267725238, 356966984, 535450476, 713933968, 1070900952, 2141801904]

約数ペア:

[(1, 2141801904), (2, 1070900952), (3, 713933968), (4, 535450476), (6, 356966984), (8, 267725238), (11, 194709264), (12, 178483492), (16, 133862619), (19, 112726416), (22, 97354632), (24, 89241746), (31, 69090384), (33, 64903088), (38, 56363208), (44, 48677316), (48, 44620873), (57, 37575472), (62, 34545192), (66, 32451544), (71, 30166224), (76, 28181604), (88, 24338658), (93, 23030128), (97, 22080432), (114, 18787736), (124, 17272596), (132, 16225772), (142, 15083112), (152, 14090802), (176, 12169329), (186, 11515064), (194, 11040216), (209, 10247856), (213, 10055408), (228, 9393868), (248, 8636298), (264, 8112886), (284, 7541556), (291, 7360144), (304, 7045401), (341, 6280944), (372, 5757532), (388, 5520108), (418, 5123928), (426, 5027704), (456, 4696934), (496, 4318149), (528, 4056443), (568, 3770778), (582, 3680072), (589, 3636336), (627, 3415952), (682, 3140472), (744, 2878766), (776, 2760054), (781, 2742384), (836, 2561964), (852, 2513852), (912, 2348467), (1023, 2093648), (1067, 2007312), (1136, 1885389), (1164, 1840036), (1178, 1818168), (1254, 1707976), (1349, 1587696), (1364, 1570236), (1488, 1439383), (1552, 1380027), (1562, 1371192), (1672, 1280982), (1704, 1256926), (1767, 1212112), (1843, 1162128), (2046, 1046824), (2134, 1003656), (2201, 973104), (2328, 920018), (2343, 914128), (2356, 909084), (2508, 853988), (2698, 793848), (2728, 785118), (3007, 712272), (3124, 685596), (3201, 669104), (3344, 640491), (3408, 628463), (3534, 606056), (3686, 581064), (4047, 529232), (4092, 523412), (4268, 501828), (4402, 486552), (4656, 460009), (4686, 457064), (4712, 454542), (5016, 426994), (5396, 396924), (5456, 392559), (5529, 387376), (6014, 356136), (6248, 342798), (6402, 334552), (6479, 330576), (6603, 324368), (6887, 310992), (7068, 303028), (7372, 290532), (8094, 264616), (8184, 261706), (8536, 250914), (8804, 243276), (9021, 237424), (9372, 228532), (9424, 227271), (10032, 213497), (10792, 198462), (11058, 193688), (12028, 178068), (12496, 171399), (12804, 167276), (12958, 165288), (13206, 162184), (13774, 155496), (14136, 151514), (14744, 145266), (14839, 144336), (16188, 132308), (16368, 130853), (17072, 125457), (17608, 121638), (18042, 118712), (18744, 114266), (19437, 110192), (20273, 105648), (20661, 103664), (21584, 99231), (22116, 96844), (24056, 89034), (24211, 88464), (25608, 83638), (25916, 82644), (26412, 81092), (27548, 77748), (28272, 75757), (29488, 72633), (29678, 72168), (32376, 66154), (33077, 64752), (35216, 60819), (36084, 59356), (37488, 57133), (38874, 55096), (40546, 52824), (41322, 51832), (41819, 51216), (44232, 48422), (44517, 48112)]