64950144

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:428

約数の個数: 128

約数和(自身を含む): 200474880

約数和(自身を除く): 135524736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 292, 331, 336, 384, 438, 448, 511, 584, 662, 672, 876, 896, 993, 1022, 1168, 1324, 1344, 1533, 1752, 1986, 2044, 2317, 2336, 2648, 2688, 3066, 3504, 3972, 4088, 4634, 4672, 5296, 6132, 6951, 7008, 7944, 8176, 9268, 9344, 10592, 12264, 13902, 14016, 15888, 16352, 18536, 21184, 24163, 24528, 27804, 28032, 31776, 32704, 37072, 42368, 48326, 49056, 55608, 63552, 65408, 72489, 74144, 96652, 98112, 111216, 127104, 144978, 148288, 169141, 193304, 196224, 222432, 289956, 296576, 338282, 386608, 444864, 507423, 579912, 676564, 773216, 889728, 1014846, 1159824, 1353128, 1546432, 2029692, 2319648, 2706256, 3092864, 4059384, 4639296, 5412512, 8118768, 9278592, 10825024, 16237536, 21650048, 32475072, 64950144]

約数ペア:

[(1, 64950144), (2, 32475072), (3, 21650048), (4, 16237536), (6, 10825024), (7, 9278592), (8, 8118768), (12, 5412512), (14, 4639296), (16, 4059384), (21, 3092864), (24, 2706256), (28, 2319648), (32, 2029692), (42, 1546432), (48, 1353128), (56, 1159824), (64, 1014846), (73, 889728), (84, 773216), (96, 676564), (112, 579912), (128, 507423), (146, 444864), (168, 386608), (192, 338282), (219, 296576), (224, 289956), (292, 222432), (331, 196224), (336, 193304), (384, 169141), (438, 148288), (448, 144978), (511, 127104), (584, 111216), (662, 98112), (672, 96652), (876, 74144), (896, 72489), (993, 65408), (1022, 63552), (1168, 55608), (1324, 49056), (1344, 48326), (1533, 42368), (1752, 37072), (1986, 32704), (2044, 31776), (2317, 28032), (2336, 27804), (2648, 24528), (2688, 24163), (3066, 21184), (3504, 18536), (3972, 16352), (4088, 15888), (4634, 14016), (4672, 13902), (5296, 12264), (6132, 10592), (6951, 9344), (7008, 9268), (7944, 8176)]