70778496

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 201960000

約数和(自身を除く): 131181504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 89, 96, 109, 114, 128, 152, 178, 192, 218, 228, 267, 304, 327, 356, 384, 436, 456, 534, 608, 654, 712, 872, 912, 1068, 1216, 1308, 1424, 1691, 1744, 1824, 2071, 2136, 2432, 2616, 2848, 3382, 3488, 3648, 4142, 4272, 5073, 5232, 5696, 6213, 6764, 6976, 7296, 8284, 8544, 9701, 10146, 10464, 11392, 12426, 13528, 13952, 16568, 17088, 19402, 20292, 20928, 24852, 27056, 29103, 33136, 34176, 38804, 40584, 41856, 49704, 54112, 58206, 66272, 77608, 81168, 99408, 108224, 116412, 132544, 155216, 162336, 184319, 198816, 216448, 232824, 265088, 310432, 324672, 368638, 397632, 465648, 552957, 620864, 649344, 737276, 795264, 931296, 1105914, 1241728, 1474552, 1862592, 2211828, 2949104, 3725184, 4423656, 5898208, 8847312, 11796416, 17694624, 23592832, 35389248, 70778496]

約数ペア:

[(1, 70778496), (2, 35389248), (3, 23592832), (4, 17694624), (6, 11796416), (8, 8847312), (12, 5898208), (16, 4423656), (19, 3725184), (24, 2949104), (32, 2211828), (38, 1862592), (48, 1474552), (57, 1241728), (64, 1105914), (76, 931296), (89, 795264), (96, 737276), (109, 649344), (114, 620864), (128, 552957), (152, 465648), (178, 397632), (192, 368638), (218, 324672), (228, 310432), (267, 265088), (304, 232824), (327, 216448), (356, 198816), (384, 184319), (436, 162336), (456, 155216), (534, 132544), (608, 116412), (654, 108224), (712, 99408), (872, 81168), (912, 77608), (1068, 66272), (1216, 58206), (1308, 54112), (1424, 49704), (1691, 41856), (1744, 40584), (1824, 38804), (2071, 34176), (2136, 33136), (2432, 29103), (2616, 27056), (2848, 24852), (3382, 20928), (3488, 20292), (3648, 19402), (4142, 17088), (4272, 16568), (5073, 13952), (5232, 13528), (5696, 12426), (6213, 11392), (6764, 10464), (6976, 10146), (7296, 9701), (8284, 8544)]