2924480

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:86

約数の個数: 112

約数和(自身を含む): 8107680

約数和(自身を除く): 5183200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 37, 38, 40, 52, 64, 65, 74, 76, 80, 95, 104, 130, 148, 152, 160, 185, 190, 208, 247, 260, 296, 304, 320, 370, 380, 416, 481, 494, 520, 592, 608, 703, 740, 760, 832, 962, 988, 1040, 1184, 1216, 1235, 1406, 1480, 1520, 1924, 1976, 2080, 2368, 2405, 2470, 2812, 2960, 3040, 3515, 3848, 3952, 4160, 4810, 4940, 5624, 5920, 6080, 7030, 7696, 7904, 9139, 9620, 9880, 11248, 11840, 14060, 15392, 15808, 18278, 19240, 19760, 22496, 28120, 30784, 36556, 38480, 39520, 44992, 45695, 56240, 73112, 76960, 79040, 91390, 112480, 146224, 153920, 182780, 224960, 292448, 365560, 584896, 731120, 1462240, 2924480]

約数ペア:

[(1, 2924480), (2, 1462240), (4, 731120), (5, 584896), (8, 365560), (10, 292448), (13, 224960), (16, 182780), (19, 153920), (20, 146224), (26, 112480), (32, 91390), (37, 79040), (38, 76960), (40, 73112), (52, 56240), (64, 45695), (65, 44992), (74, 39520), (76, 38480), (80, 36556), (95, 30784), (104, 28120), (130, 22496), (148, 19760), (152, 19240), (160, 18278), (185, 15808), (190, 15392), (208, 14060), (247, 11840), (260, 11248), (296, 9880), (304, 9620), (320, 9139), (370, 7904), (380, 7696), (416, 7030), (481, 6080), (494, 5920), (520, 5624), (592, 4940), (608, 4810), (703, 4160), (740, 3952), (760, 3848), (832, 3515), (962, 3040), (988, 2960), (1040, 2812), (1184, 2470), (1216, 2405), (1235, 2368), (1406, 2080), (1480, 1976), (1520, 1924)]