7443093840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{340801}}^1$

素因数の和:340837

約数の個数: 160

約数和(自身を含む): 28398349056

約数和(自身を除く): 20955255216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 340801, 681602, 1022403, 1363204, 1704005, 2044806, 2385607, 2726408, 3408010, 4089612, 4430413, 4771214, 5112015, 5452816, 6816020, 7156821, 8179224, 8860826, 9542428, 10224030, 11928035, 13291239, 13632040, 14313642, 16358448, 17721652, 19084856, 20448060, 22152065, 23856070, 26582478, 27264080, 28627284, 31012891, 35443304, 35784105, 38169712, 40896120, 44304130, 47712140, 53164956, 57254568, 62025782, 66456195, 70886608, 71568210, 81792240, 88608260, 93038673, 95424280, 106329912, 114509136, 124051564, 132912390, 143136420, 155064455, 177216520, 186077346, 190848560, 212659824, 248103128, 265824780, 286272840, 310128910, 354433040, 372154692, 465193365, 496206256, 531649560, 572545680, 620257820, 744309384, 930386730, 1063299120, 1240515640, 1488618768, 1860773460, 2481031280, 3721546920, 7443093840]

約数ペア:

[(1, 7443093840), (2, 3721546920), (3, 2481031280), (4, 1860773460), (5, 1488618768), (6, 1240515640), (7, 1063299120), (8, 930386730), (10, 744309384), (12, 620257820), (13, 572545680), (14, 531649560), (15, 496206256), (16, 465193365), (20, 372154692), (21, 354433040), (24, 310128910), (26, 286272840), (28, 265824780), (30, 248103128), (35, 212659824), (39, 190848560), (40, 186077346), (42, 177216520), (48, 155064455), (52, 143136420), (56, 132912390), (60, 124051564), (65, 114509136), (70, 106329912), (78, 95424280), (80, 93038673), (84, 88608260), (91, 81792240), (104, 71568210), (105, 70886608), (112, 66456195), (120, 62025782), (130, 57254568), (140, 53164956), (156, 47712140), (168, 44304130), (182, 40896120), (195, 38169712), (208, 35784105), (210, 35443304), (240, 31012891), (260, 28627284), (273, 27264080), (280, 26582478), (312, 23856070), (336, 22152065), (364, 20448060), (390, 19084856), (420, 17721652), (455, 16358448), (520, 14313642), (546, 13632040), (560, 13291239), (624, 11928035), (728, 10224030), (780, 9542428), (840, 8860826), (910, 8179224), (1040, 7156821), (1092, 6816020), (1365, 5452816), (1456, 5112015), (1560, 4771214), (1680, 4430413), (1820, 4089612), (2184, 3408010), (2730, 2726408), (3120, 2385607), (3640, 2044806), (4368, 1704005), (5460, 1363204), (7280, 1022403), (10920, 681602), (21840, 340801)]