8427815370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{9721}}^1$

素因数の和:9782

約数の個数: 192

約数和(自身を含む): 25619414400

約数和(自身を除く): 17191599030

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 169, 171, 190, 195, 234, 247, 270, 285, 338, 342, 351, 390, 494, 507, 513, 570, 585, 702, 741, 845, 855, 1014, 1026, 1170, 1235, 1482, 1521, 1690, 1710, 1755, 2223, 2470, 2535, 2565, 3042, 3211, 3510, 3705, 4446, 4563, 5070, 5130, 6422, 6669, 7410, 7605, 9126, 9633, 9721, 11115, 13338, 15210, 16055, 19266, 19442, 22230, 22815, 28899, 29163, 32110, 33345, 45630, 48165, 48605, 57798, 58326, 66690, 86697, 87489, 96330, 97210, 126373, 144495, 145815, 173394, 174978, 184699, 252746, 262467, 288990, 291630, 369398, 379119, 433485, 437445, 524934, 554097, 631865, 758238, 866970, 874890, 923495, 1108194, 1137357, 1263730, 1312335, 1642849, 1662291, 1846990, 1895595, 2274714, 2401087, 2624670, 2770485, 3285698, 3324582, 3412071, 3791190, 4802174, 4928547, 4986873, 5540970, 5686785, 6824142, 7203261, 8214245, 8311455, 9857094, 9973746, 11373570, 12005435, 14406522, 14785641, 16428490, 16622910, 17060355, 21609783, 24010870, 24642735, 24934365, 29571282, 31214131, 34120710, 36016305, 43219566, 44356923, 49285470, 49868730, 62428262, 64829349, 72032610, 73928205, 88713846, 93642393, 108048915, 129658698, 147856410, 156070655, 187284786, 216097830, 221784615, 280927179, 312141310, 324146745, 443569230, 468211965, 561854358, 648293490, 842781537, 936423930, 1404635895, 1685563074, 2809271790, 4213907685, 8427815370]

約数ペア:

[(1, 8427815370), (2, 4213907685), (3, 2809271790), (5, 1685563074), (6, 1404635895), (9, 936423930), (10, 842781537), (13, 648293490), (15, 561854358), (18, 468211965), (19, 443569230), (26, 324146745), (27, 312141310), (30, 280927179), (38, 221784615), (39, 216097830), (45, 187284786), (54, 156070655), (57, 147856410), (65, 129658698), (78, 108048915), (90, 93642393), (95, 88713846), (114, 73928205), (117, 72032610), (130, 64829349), (135, 62428262), (169, 49868730), (171, 49285470), (190, 44356923), (195, 43219566), (234, 36016305), (247, 34120710), (270, 31214131), (285, 29571282), (338, 24934365), (342, 24642735), (351, 24010870), (390, 21609783), (494, 17060355), (507, 16622910), (513, 16428490), (570, 14785641), (585, 14406522), (702, 12005435), (741, 11373570), (845, 9973746), (855, 9857094), (1014, 8311455), (1026, 8214245), (1170, 7203261), (1235, 6824142), (1482, 5686785), (1521, 5540970), (1690, 4986873), (1710, 4928547), (1755, 4802174), (2223, 3791190), (2470, 3412071), (2535, 3324582), (2565, 3285698), (3042, 2770485), (3211, 2624670), (3510, 2401087), (3705, 2274714), (4446, 1895595), (4563, 1846990), (5070, 1662291), (5130, 1642849), (6422, 1312335), (6669, 1263730), (7410, 1137357), (7605, 1108194), (9126, 923495), (9633, 874890), (9721, 866970), (11115, 758238), (13338, 631865), (15210, 554097), (16055, 524934), (19266, 437445), (19442, 433485), (22230, 379119), (22815, 369398), (28899, 291630), (29163, 288990), (32110, 262467), (33345, 252746), (45630, 184699), (48165, 174978), (48605, 173394), (57798, 145815), (58326, 144495), (66690, 126373), (86697, 97210), (87489, 96330)]