2019644485560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431547967}}^1$

素因数の和:431547997

約数の個数: 96

約数和(自身を含む): 7068755715840

約数和(自身を除く): 5049111230280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 431547967, 863095934, 1294643901, 1726191868, 2157739835, 2589287802, 3452383736, 3883931703, 4315479670, 5178575604, 5610123571, 6473219505, 7767863406, 8630959340, 10357151208, 11220247142, 12946439010, 15535726812, 16830370713, 17261918680, 19419658515, 22440494284, 25892878020, 28050617855, 31071453624, 33660741426, 38839317030, 44880988568, 50491112139, 51785756040, 56101235710, 67321482852, 77678634060, 84151853565, 100982224278, 112202471420, 134642965704, 155357268120, 168303707130, 201964448556, 224404942840, 252455560695, 336607414260, 403928897112, 504911121390, 673214828520, 1009822242780, 2019644485560]

約数ペア:

[(1, 2019644485560), (2, 1009822242780), (3, 673214828520), (4, 504911121390), (5, 403928897112), (6, 336607414260), (8, 252455560695), (9, 224404942840), (10, 201964448556), (12, 168303707130), (13, 155357268120), (15, 134642965704), (18, 112202471420), (20, 100982224278), (24, 84151853565), (26, 77678634060), (30, 67321482852), (36, 56101235710), (39, 51785756040), (40, 50491112139), (45, 44880988568), (52, 38839317030), (60, 33660741426), (65, 31071453624), (72, 28050617855), (78, 25892878020), (90, 22440494284), (104, 19419658515), (117, 17261918680), (120, 16830370713), (130, 15535726812), (156, 12946439010), (180, 11220247142), (195, 10357151208), (234, 8630959340), (260, 7767863406), (312, 6473219505), (360, 5610123571), (390, 5178575604), (468, 4315479670), (520, 3883931703), (585, 3452383736), (780, 2589287802), (936, 2157739835), (1170, 1726191868), (1560, 1294643901), (2340, 863095934), (4680, 431547967)]