663586833200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5136121}}^1$

素因数の和:5136175

約数の個数: 120

約数和(自身を含む): 1776892767120

約数和(自身を除く): 1113305933920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 80, 85, 95, 100, 136, 152, 170, 190, 200, 272, 304, 323, 340, 380, 400, 425, 475, 646, 680, 760, 850, 950, 1292, 1360, 1520, 1615, 1700, 1900, 2584, 3230, 3400, 3800, 5168, 6460, 6800, 7600, 8075, 12920, 16150, 25840, 32300, 64600, 129200, 5136121, 10272242, 20544484, 25680605, 41088968, 51361210, 82177936, 87314057, 97586299, 102722420, 128403025, 174628114, 195172598, 205444840, 256806050, 349256228, 390345196, 410889680, 436570285, 487931495, 513612100, 698512456, 780690392, 873140570, 975862990, 1027224200, 1397024912, 1561380784, 1658967083, 1746281140, 1951725980, 2054448400, 2182851425, 2439657475, 3317934166, 3492562280, 3903451960, 4365702850, 4879314950, 6635868332, 6985124560, 7806903920, 8294835415, 8731405700, 9758629900, 13271736664, 16589670830, 17462811400, 19517259800, 26543473328, 33179341660, 34925622800, 39034519600, 41474177075, 66358683320, 82948354150, 132717366640, 165896708300, 331793416600, 663586833200]

約数ペア:

[(1, 663586833200), (2, 331793416600), (4, 165896708300), (5, 132717366640), (8, 82948354150), (10, 66358683320), (16, 41474177075), (17, 39034519600), (19, 34925622800), (20, 33179341660), (25, 26543473328), (34, 19517259800), (38, 17462811400), (40, 16589670830), (50, 13271736664), (68, 9758629900), (76, 8731405700), (80, 8294835415), (85, 7806903920), (95, 6985124560), (100, 6635868332), (136, 4879314950), (152, 4365702850), (170, 3903451960), (190, 3492562280), (200, 3317934166), (272, 2439657475), (304, 2182851425), (323, 2054448400), (340, 1951725980), (380, 1746281140), (400, 1658967083), (425, 1561380784), (475, 1397024912), (646, 1027224200), (680, 975862990), (760, 873140570), (850, 780690392), (950, 698512456), (1292, 513612100), (1360, 487931495), (1520, 436570285), (1615, 410889680), (1700, 390345196), (1900, 349256228), (2584, 256806050), (3230, 205444840), (3400, 195172598), (3800, 174628114), (5168, 128403025), (6460, 102722420), (6800, 97586299), (7600, 87314057), (8075, 82177936), (12920, 51361210), (16150, 41088968), (25840, 25680605), (32300, 20544484), (64600, 10272242), (129200, 5136121)]