4097768220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{250169}}^1$

素因数の和:250204

約数の個数: 144

約数和(自身を含む): 15298395840

約数和(自身を除く): 11200627620

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, 250169, 500338, 750507, 1000676, 1250845, 1501014, 1751183, 2251521, 2501690, 3002028, 3252197, 3502366, 3752535, 4503042, 5003380, 5253549, 6504394, 7004732, 7505070, 8755915, 9006084, 9756591, 10507098, 11257605, 13008788, 15010140, 15760647, 16260985, 17511830, 19513182, 21014196, 22515210, 22765379, 26267745, 29269773, 31521294, 32521970, 35023660, 39026364, 45030420, 45530758, 48782955, 52535490, 58539546, 63042588, 65043940, 68296137, 78803235, 91061516, 97565910, 105070980, 113826895, 117079092, 136592274, 146348865, 157606470, 195131820, 204888411, 227653790, 273184548, 292697730, 315212940, 341480685, 409776822, 455307580, 585395460, 682961370, 819553644, 1024442055, 1365922740, 2048884110, 4097768220]

約数ペア:

[(1, 4097768220), (2, 2048884110), (3, 1365922740), (4, 1024442055), (5, 819553644), (6, 682961370), (7, 585395460), (9, 455307580), (10, 409776822), (12, 341480685), (13, 315212940), (14, 292697730), (15, 273184548), (18, 227653790), (20, 204888411), (21, 195131820), (26, 157606470), (28, 146348865), (30, 136592274), (35, 117079092), (36, 113826895), (39, 105070980), (42, 97565910), (45, 91061516), (52, 78803235), (60, 68296137), (63, 65043940), (65, 63042588), (70, 58539546), (78, 52535490), (84, 48782955), (90, 45530758), (91, 45030420), (105, 39026364), (117, 35023660), (126, 32521970), (130, 31521294), (140, 29269773), (156, 26267745), (180, 22765379), (182, 22515210), (195, 21014196), (210, 19513182), (234, 17511830), (252, 16260985), (260, 15760647), (273, 15010140), (315, 13008788), (364, 11257605), (390, 10507098), (420, 9756591), (455, 9006084), (468, 8755915), (546, 7505070), (585, 7004732), (630, 6504394), (780, 5253549), (819, 5003380), (910, 4503042), (1092, 3752535), (1170, 3502366), (1260, 3252197), (1365, 3002028), (1638, 2501690), (1820, 2251521), (2340, 1751183), (2730, 1501014), (3276, 1250845), (4095, 1000676), (5460, 750507), (8190, 500338), (16380, 250169)]