20196476850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{877}}^1$

素因数の和:1741

約数の個数: 192

約数和(自身を含む): 57991324032

約数和(自身を除く): 37794847182

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 110, 150, 165, 170, 187, 255, 275, 330, 374, 425, 510, 550, 561, 821, 825, 850, 877, 935, 1122, 1275, 1642, 1650, 1754, 1870, 2463, 2550, 2631, 2805, 4105, 4385, 4675, 4926, 5262, 5610, 8210, 8770, 9031, 9350, 9647, 12315, 13155, 13957, 14025, 14909, 18062, 19294, 20525, 21925, 24630, 26310, 27093, 27914, 28050, 28941, 29818, 41050, 41871, 43850, 44727, 45155, 48235, 54186, 57882, 61575, 65775, 69785, 74545, 83742, 89454, 90310, 96470, 123150, 131550, 135465, 139570, 144705, 149090, 153527, 163999, 209355, 223635, 225775, 241175, 270930, 289410, 307054, 327998, 348925, 372725, 418710, 447270, 451550, 460581, 482350, 491997, 677325, 697850, 720017, 723525, 745450, 767635, 819995, 921162, 983994, 1046775, 1118175, 1354650, 1440034, 1447050, 1535270, 1639990, 2093550, 2160051, 2236350, 2302905, 2459985, 3600085, 3838175, 4099975, 4320102, 4605810, 4919970, 7200170, 7676350, 7920187, 8199950, 10800255, 11514525, 12240289, 12299925, 15840374, 18000425, 21600510, 23029050, 23760561, 24480578, 24599850, 36000850, 36720867, 39600935, 47521122, 54001275, 61201445, 73441734, 79201870, 108002550, 118802805, 122402890, 134643179, 183604335, 198004675, 237605610, 269286358, 306007225, 367208670, 396009350, 403929537, 594014025, 612014450, 673215895, 807859074, 918021675, 1188028050, 1346431790, 1836043350, 2019647685, 3366079475, 4039295370, 6732158950, 10098238425, 20196476850]

約数ペア:

[(1, 20196476850), (2, 10098238425), (3, 6732158950), (5, 4039295370), (6, 3366079475), (10, 2019647685), (11, 1836043350), (15, 1346431790), (17, 1188028050), (22, 918021675), (25, 807859074), (30, 673215895), (33, 612014450), (34, 594014025), (50, 403929537), (51, 396009350), (55, 367208670), (66, 306007225), (75, 269286358), (85, 237605610), (102, 198004675), (110, 183604335), (150, 134643179), (165, 122402890), (170, 118802805), (187, 108002550), (255, 79201870), (275, 73441734), (330, 61201445), (374, 54001275), (425, 47521122), (510, 39600935), (550, 36720867), (561, 36000850), (821, 24599850), (825, 24480578), (850, 23760561), (877, 23029050), (935, 21600510), (1122, 18000425), (1275, 15840374), (1642, 12299925), (1650, 12240289), (1754, 11514525), (1870, 10800255), (2463, 8199950), (2550, 7920187), (2631, 7676350), (2805, 7200170), (4105, 4919970), (4385, 4605810), (4675, 4320102), (4926, 4099975), (5262, 3838175), (5610, 3600085), (8210, 2459985), (8770, 2302905), (9031, 2236350), (9350, 2160051), (9647, 2093550), (12315, 1639990), (13155, 1535270), (13957, 1447050), (14025, 1440034), (14909, 1354650), (18062, 1118175), (19294, 1046775), (20525, 983994), (21925, 921162), (24630, 819995), (26310, 767635), (27093, 745450), (27914, 723525), (28050, 720017), (28941, 697850), (29818, 677325), (41050, 491997), (41871, 482350), (43850, 460581), (44727, 451550), (45155, 447270), (48235, 418710), (54186, 372725), (57882, 348925), (61575, 327998), (65775, 307054), (69785, 289410), (74545, 270930), (83742, 241175), (89454, 225775), (90310, 223635), (96470, 209355), (123150, 163999), (131550, 153527), (135465, 149090), (139570, 144705)]