2868074040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{10271}}^1$

素因数の和:10477

約数の個数: 128

約数和(自身を含む): 9318758400

約数和(自身を除く): 6450684360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 179, 195, 260, 312, 358, 390, 520, 537, 716, 780, 895, 1074, 1432, 1560, 1790, 2148, 2327, 2685, 3580, 4296, 4654, 5370, 6981, 7160, 9308, 10271, 10740, 11635, 13962, 18616, 20542, 21480, 23270, 27924, 30813, 34905, 41084, 46540, 51355, 55848, 61626, 69810, 82168, 93080, 102710, 123252, 133523, 139620, 154065, 205420, 246504, 267046, 279240, 308130, 400569, 410840, 534092, 616260, 667615, 801138, 1068184, 1232520, 1335230, 1602276, 1838509, 2002845, 2670460, 3204552, 3677018, 4005690, 5340920, 5515527, 7354036, 8011380, 9192545, 11031054, 14708072, 16022760, 18385090, 22062108, 23900617, 27577635, 36770180, 44124216, 47801234, 55155270, 71701851, 73540360, 95602468, 110310540, 119503085, 143403702, 191204936, 220621080, 239006170, 286807404, 358509255, 478012340, 573614808, 717018510, 956024680, 1434037020, 2868074040]

約数ペア:

[(1, 2868074040), (2, 1434037020), (3, 956024680), (4, 717018510), (5, 573614808), (6, 478012340), (8, 358509255), (10, 286807404), (12, 239006170), (13, 220621080), (15, 191204936), (20, 143403702), (24, 119503085), (26, 110310540), (30, 95602468), (39, 73540360), (40, 71701851), (52, 55155270), (60, 47801234), (65, 44124216), (78, 36770180), (104, 27577635), (120, 23900617), (130, 22062108), (156, 18385090), (179, 16022760), (195, 14708072), (260, 11031054), (312, 9192545), (358, 8011380), (390, 7354036), (520, 5515527), (537, 5340920), (716, 4005690), (780, 3677018), (895, 3204552), (1074, 2670460), (1432, 2002845), (1560, 1838509), (1790, 1602276), (2148, 1335230), (2327, 1232520), (2685, 1068184), (3580, 801138), (4296, 667615), (4654, 616260), (5370, 534092), (6981, 410840), (7160, 400569), (9308, 308130), (10271, 279240), (10740, 267046), (11635, 246504), (13962, 205420), (18616, 154065), (20542, 139620), (21480, 133523), (23270, 123252), (27924, 102710), (30813, 93080), (34905, 82168), (41084, 69810), (46540, 61626), (51355, 55848)]