2040301648

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1597}}^1$

素因数の和:1701

約数の個数: 160

約数和(自身を含む): 5307303168

約数和(自身を除く): 3267001520

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 61, 68, 77, 88, 112, 119, 122, 136, 154, 176, 187, 238, 244, 272, 308, 374, 427, 476, 488, 616, 671, 748, 854, 952, 976, 1037, 1232, 1309, 1342, 1496, 1597, 1708, 1904, 2074, 2618, 2684, 2992, 3194, 3416, 4148, 4697, 5236, 5368, 6388, 6832, 7259, 8296, 9394, 10472, 10736, 11179, 11407, 12776, 14518, 16592, 17567, 18788, 20944, 22358, 22814, 25552, 27149, 29036, 35134, 37576, 44716, 45628, 54298, 58072, 70268, 75152, 79849, 89432, 91256, 97417, 108596, 116144, 122969, 140536, 159698, 178864, 182512, 190043, 194834, 217192, 245938, 281072, 298639, 319396, 380086, 389668, 434384, 491876, 597278, 638792, 681919, 760172, 779336, 983752, 1071587, 1194556, 1277584, 1363838, 1520344, 1558672, 1656089, 1967504, 2090473, 2143174, 2389112, 2727676, 3040688, 3312178, 4180946, 4286348, 4778224, 5455352, 6624356, 7501109, 8361892, 8572696, 10910704, 11592623, 13248712, 15002218, 16723784, 17145392, 18216979, 23185246, 26497424, 30004436, 33447568, 36433958, 46370492, 60008872, 72867916, 92740984, 120017744, 127518853, 145735832, 185481968, 255037706, 291471664, 510075412, 1020150824, 2040301648]

約数ペア:

[(1, 2040301648), (2, 1020150824), (4, 510075412), (7, 291471664), (8, 255037706), (11, 185481968), (14, 145735832), (16, 127518853), (17, 120017744), (22, 92740984), (28, 72867916), (34, 60008872), (44, 46370492), (56, 36433958), (61, 33447568), (68, 30004436), (77, 26497424), (88, 23185246), (112, 18216979), (119, 17145392), (122, 16723784), (136, 15002218), (154, 13248712), (176, 11592623), (187, 10910704), (238, 8572696), (244, 8361892), (272, 7501109), (308, 6624356), (374, 5455352), (427, 4778224), (476, 4286348), (488, 4180946), (616, 3312178), (671, 3040688), (748, 2727676), (854, 2389112), (952, 2143174), (976, 2090473), (1037, 1967504), (1232, 1656089), (1309, 1558672), (1342, 1520344), (1496, 1363838), (1597, 1277584), (1708, 1194556), (1904, 1071587), (2074, 983752), (2618, 779336), (2684, 760172), (2992, 681919), (3194, 638792), (3416, 597278), (4148, 491876), (4697, 434384), (5236, 389668), (5368, 380086), (6388, 319396), (6832, 298639), (7259, 281072), (8296, 245938), (9394, 217192), (10472, 194834), (10736, 190043), (11179, 182512), (11407, 178864), (12776, 159698), (14518, 140536), (16592, 122969), (17567, 116144), (18788, 108596), (20944, 97417), (22358, 91256), (22814, 89432), (25552, 79849), (27149, 75152), (29036, 70268), (35134, 58072), (37576, 54298), (44716, 45628)]