2318505210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1777}}^1$

素因数の和:1925

約数の個数: 192

約数和(自身を含む): 7322515200

約数和(自身を除く): 5004009990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 109, 114, 126, 133, 171, 190, 210, 218, 266, 285, 315, 327, 342, 399, 545, 570, 630, 654, 665, 763, 798, 855, 981, 1090, 1197, 1330, 1526, 1635, 1710, 1777, 1962, 1995, 2071, 2289, 2394, 3270, 3554, 3815, 3990, 4142, 4578, 4905, 5331, 5985, 6213, 6867, 7630, 8885, 9810, 10355, 10662, 11445, 11970, 12426, 12439, 13734, 14497, 15993, 17770, 18639, 20710, 22890, 24878, 26655, 28994, 31065, 31986, 33763, 34335, 37278, 37317, 43491, 53310, 62130, 62195, 67526, 68670, 72485, 74634, 79965, 86982, 93195, 101289, 111951, 124390, 130473, 144970, 159930, 168815, 186390, 186585, 193693, 202578, 217455, 223902, 236341, 260946, 303867, 337630, 373170, 387386, 434910, 472682, 506445, 559755, 581079, 607734, 652365, 709023, 968465, 1012890, 1119510, 1162158, 1181705, 1304730, 1355851, 1418046, 1519335, 1743237, 1936930, 2127069, 2363410, 2711702, 2905395, 3038670, 3486474, 3545115, 3680167, 4067553, 4254138, 5810790, 6779255, 7090230, 7360334, 8135106, 8716185, 10635345, 11040501, 12202659, 13558510, 17432370, 18400835, 20337765, 21270690, 22081002, 24405318, 25761169, 33121503, 36801670, 40675530, 51522338, 55202505, 61013295, 66243006, 77283507, 110405010, 122026590, 128805845, 154567014, 165607515, 231850521, 257611690, 331215030, 386417535, 463701042, 772835070, 1159252605, 2318505210]

約数ペア:

[(1, 2318505210), (2, 1159252605), (3, 772835070), (5, 463701042), (6, 386417535), (7, 331215030), (9, 257611690), (10, 231850521), (14, 165607515), (15, 154567014), (18, 128805845), (19, 122026590), (21, 110405010), (30, 77283507), (35, 66243006), (38, 61013295), (42, 55202505), (45, 51522338), (57, 40675530), (63, 36801670), (70, 33121503), (90, 25761169), (95, 24405318), (105, 22081002), (109, 21270690), (114, 20337765), (126, 18400835), (133, 17432370), (171, 13558510), (190, 12202659), (210, 11040501), (218, 10635345), (266, 8716185), (285, 8135106), (315, 7360334), (327, 7090230), (342, 6779255), (399, 5810790), (545, 4254138), (570, 4067553), (630, 3680167), (654, 3545115), (665, 3486474), (763, 3038670), (798, 2905395), (855, 2711702), (981, 2363410), (1090, 2127069), (1197, 1936930), (1330, 1743237), (1526, 1519335), (1635, 1418046), (1710, 1355851), (1777, 1304730), (1962, 1181705), (1995, 1162158), (2071, 1119510), (2289, 1012890), (2394, 968465), (3270, 709023), (3554, 652365), (3815, 607734), (3990, 581079), (4142, 559755), (4578, 506445), (4905, 472682), (5331, 434910), (5985, 387386), (6213, 373170), (6867, 337630), (7630, 303867), (8885, 260946), (9810, 236341), (10355, 223902), (10662, 217455), (11445, 202578), (11970, 193693), (12426, 186585), (12439, 186390), (13734, 168815), (14497, 159930), (15993, 144970), (17770, 130473), (18639, 124390), (20710, 111951), (22890, 101289), (24878, 93195), (26655, 86982), (28994, 79965), (31065, 74634), (31986, 72485), (33763, 68670), (34335, 67526), (37278, 62195), (37317, 62130), (43491, 53310)]