11245901940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{686563}}^1$

素因数の和:686598

約数の個数: 144

約数和(自身を含む): 41984761728

約数和(自身を除く): 30738859788

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 686563, 1373126, 2059689, 2746252, 3432815, 4119378, 4805941, 6179067, 6865630, 8238756, 8925319, 9611882, 10298445, 12358134, 13731260, 14417823, 17850638, 19223764, 20596890, 24029705, 24716268, 26775957, 28835646, 30895335, 35701276, 41193780, 43253469, 44626595, 48059410, 53551914, 57671292, 61790670, 62477233, 72089115, 80327871, 86506938, 89253190, 96118820, 107103828, 123581340, 124954466, 133879785, 144178230, 160655742, 173013876, 178506380, 187431699, 216267345, 249908932, 267759570, 288356460, 312386165, 321311484, 374863398, 401639355, 432534690, 535519140, 562295097, 624772330, 749726796, 803278710, 865069380, 937158495, 1124590194, 1249544660, 1606557420, 1874316990, 2249180388, 2811475485, 3748633980, 5622950970, 11245901940]

約数ペア:

[(1, 11245901940), (2, 5622950970), (3, 3748633980), (4, 2811475485), (5, 2249180388), (6, 1874316990), (7, 1606557420), (9, 1249544660), (10, 1124590194), (12, 937158495), (13, 865069380), (14, 803278710), (15, 749726796), (18, 624772330), (20, 562295097), (21, 535519140), (26, 432534690), (28, 401639355), (30, 374863398), (35, 321311484), (36, 312386165), (39, 288356460), (42, 267759570), (45, 249908932), (52, 216267345), (60, 187431699), (63, 178506380), (65, 173013876), (70, 160655742), (78, 144178230), (84, 133879785), (90, 124954466), (91, 123581340), (105, 107103828), (117, 96118820), (126, 89253190), (130, 86506938), (140, 80327871), (156, 72089115), (180, 62477233), (182, 61790670), (195, 57671292), (210, 53551914), (234, 48059410), (252, 44626595), (260, 43253469), (273, 41193780), (315, 35701276), (364, 30895335), (390, 28835646), (420, 26775957), (455, 24716268), (468, 24029705), (546, 20596890), (585, 19223764), (630, 17850638), (780, 14417823), (819, 13731260), (910, 12358134), (1092, 10298445), (1170, 9611882), (1260, 8925319), (1365, 8238756), (1638, 6865630), (1820, 6179067), (2340, 4805941), (2730, 4119378), (3276, 3432815), (4095, 2746252), (5460, 2059689), (8190, 1373126), (16380, 686563)]