80401536

素因数分解:

$2^7\times 3^2\times {\mathrm{71}}^1\times {\mathrm{983}}^1$

素因数の和:1074

約数の個数: 96

約数和(自身を含む): 234861120

約数和(自身を除く): 154459584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 284, 288, 384, 426, 568, 576, 639, 852, 983, 1136, 1152, 1278, 1704, 1966, 2272, 2556, 2949, 3408, 3932, 4544, 5112, 5898, 6816, 7864, 8847, 9088, 10224, 11796, 13632, 15728, 17694, 20448, 23592, 27264, 31456, 35388, 40896, 47184, 62912, 69793, 70776, 81792, 94368, 125824, 139586, 141552, 188736, 209379, 279172, 283104, 377472, 418758, 558344, 566208, 628137, 837516, 1116688, 1132416, 1256274, 1675032, 2233376, 2512548, 3350064, 4466752, 5025096, 6700128, 8933504, 10050192, 13400256, 20100384, 26800512, 40200768, 80401536]

約数ペア:

[(1, 80401536), (2, 40200768), (3, 26800512), (4, 20100384), (6, 13400256), (8, 10050192), (9, 8933504), (12, 6700128), (16, 5025096), (18, 4466752), (24, 3350064), (32, 2512548), (36, 2233376), (48, 1675032), (64, 1256274), (71, 1132416), (72, 1116688), (96, 837516), (128, 628137), (142, 566208), (144, 558344), (192, 418758), (213, 377472), (284, 283104), (288, 279172), (384, 209379), (426, 188736), (568, 141552), (576, 139586), (639, 125824), (852, 94368), (983, 81792), (1136, 70776), (1152, 69793), (1278, 62912), (1704, 47184), (1966, 40896), (2272, 35388), (2556, 31456), (2949, 27264), (3408, 23592), (3932, 20448), (4544, 17694), (5112, 15728), (5898, 13632), (6816, 11796), (7864, 10224), (8847, 9088)]