438150384

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:994

約数の個数: 240

約数和(自身を含む): 1540401408

約数和(自身を除く): 1102251024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 204, 216, 238, 243, 252, 272, 306, 324, 336, 357, 378, 408, 432, 459, 476, 486, 504, 567, 612, 648, 714, 756, 816, 918, 947, 952, 972, 1008, 1071, 1134, 1224, 1296, 1377, 1428, 1512, 1701, 1836, 1894, 1904, 1944, 2142, 2268, 2448, 2754, 2841, 2856, 3024, 3213, 3402, 3672, 3788, 3888, 4131, 4284, 4536, 5508, 5682, 5712, 6426, 6629, 6804, 7344, 7576, 8262, 8523, 8568, 9072, 9639, 11016, 11364, 12852, 13258, 13608, 15152, 16099, 16524, 17046, 17136, 19278, 19887, 22032, 22728, 25569, 25704, 26516, 27216, 28917, 32198, 33048, 34092, 38556, 39774, 45456, 48297, 51138, 51408, 53032, 57834, 59661, 64396, 66096, 68184, 76707, 77112, 79548, 96594, 102276, 106064, 112693, 115668, 119322, 128792, 136368, 144891, 153414, 154224, 159096, 178983, 193188, 204552, 225386, 230121, 231336, 238644, 257584, 289782, 306828, 318192, 338079, 357966, 386376, 409104, 434673, 450772, 460242, 462672, 477288, 536949, 579564, 613656, 676158, 715932, 772752, 869346, 901544, 920484, 954576, 1014237, 1073898, 1159128, 1227312, 1304019, 1352316, 1431864, 1610847, 1738692, 1803088, 1840968, 2028474, 2147796, 2318256, 2608038, 2704632, 2863728, 3042711, 3221694, 3477384, 3681936, 3912057, 4056948, 4295592, 5216076, 5409264, 6085422, 6443388, 6954768, 7824114, 8113896, 8591184, 9128133, 10432152, 12170844, 12886776, 15648228, 16227792, 18256266, 20864304, 24341688, 25773552, 27384399, 31296456, 36512532, 48683376, 54768798, 62592912, 73025064, 109537596, 146050128, 219075192, 438150384]

約数ペア:

[(1, 438150384), (2, 219075192), (3, 146050128), (4, 109537596), (6, 73025064), (7, 62592912), (8, 54768798), (9, 48683376), (12, 36512532), (14, 31296456), (16, 27384399), (17, 25773552), (18, 24341688), (21, 20864304), (24, 18256266), (27, 16227792), (28, 15648228), (34, 12886776), (36, 12170844), (42, 10432152), (48, 9128133), (51, 8591184), (54, 8113896), (56, 7824114), (63, 6954768), (68, 6443388), (72, 6085422), (81, 5409264), (84, 5216076), (102, 4295592), (108, 4056948), (112, 3912057), (119, 3681936), (126, 3477384), (136, 3221694), (144, 3042711), (153, 2863728), (162, 2704632), (168, 2608038), (189, 2318256), (204, 2147796), (216, 2028474), (238, 1840968), (243, 1803088), (252, 1738692), (272, 1610847), (306, 1431864), (324, 1352316), (336, 1304019), (357, 1227312), (378, 1159128), (408, 1073898), (432, 1014237), (459, 954576), (476, 920484), (486, 901544), (504, 869346), (567, 772752), (612, 715932), (648, 676158), (714, 613656), (756, 579564), (816, 536949), (918, 477288), (947, 462672), (952, 460242), (972, 450772), (1008, 434673), (1071, 409104), (1134, 386376), (1224, 357966), (1296, 338079), (1377, 318192), (1428, 306828), (1512, 289782), (1701, 257584), (1836, 238644), (1894, 231336), (1904, 230121), (1944, 225386), (2142, 204552), (2268, 193188), (2448, 178983), (2754, 159096), (2841, 154224), (2856, 153414), (3024, 144891), (3213, 136368), (3402, 128792), (3672, 119322), (3788, 115668), (3888, 112693), (4131, 106064), (4284, 102276), (4536, 96594), (5508, 79548), (5682, 77112), (5712, 76707), (6426, 68184), (6629, 66096), (6804, 64396), (7344, 59661), (7576, 57834), (8262, 53032), (8523, 51408), (8568, 51138), (9072, 48297), (9639, 45456), (11016, 39774), (11364, 38556), (12852, 34092), (13258, 33048), (13608, 32198), (15152, 28917), (16099, 27216), (16524, 26516), (17046, 25704), (17136, 25569), (19278, 22728), (19887, 22032)]