535111850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:409

約数の個数: 144

約数和(自身を含む): 1274402808

約数和(自身を除く): 739290958

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 53, 65, 70, 91, 98, 106, 130, 175, 182, 245, 265, 317, 325, 350, 371, 455, 490, 530, 634, 637, 650, 689, 742, 910, 1225, 1274, 1325, 1378, 1585, 1855, 2219, 2275, 2450, 2597, 2650, 3170, 3185, 3445, 3710, 4121, 4438, 4550, 4823, 5194, 6370, 6890, 7925, 8242, 9275, 9646, 11095, 12985, 15533, 15850, 15925, 16801, 17225, 18550, 20605, 22190, 24115, 25970, 28847, 31066, 31850, 33602, 33761, 34450, 41210, 48230, 55475, 57694, 64925, 67522, 77665, 84005, 103025, 110950, 117607, 120575, 129850, 144235, 155330, 168010, 168805, 201929, 206050, 218413, 235214, 241150, 288470, 337610, 388325, 403858, 420025, 436826, 588035, 721175, 776650, 823249, 840050, 844025, 1009645, 1092065, 1176070, 1442350, 1528891, 1646498, 1688050, 2019290, 2184130, 2940175, 3057782, 4116245, 5048225, 5460325, 5880350, 7644455, 8232490, 10096450, 10702237, 10920650, 15288910, 20581225, 21404474, 38222275, 41162450, 53511185, 76444550, 107022370, 267555925, 535111850]

約数ペア:

[(1, 535111850), (2, 267555925), (5, 107022370), (7, 76444550), (10, 53511185), (13, 41162450), (14, 38222275), (25, 21404474), (26, 20581225), (35, 15288910), (49, 10920650), (50, 10702237), (53, 10096450), (65, 8232490), (70, 7644455), (91, 5880350), (98, 5460325), (106, 5048225), (130, 4116245), (175, 3057782), (182, 2940175), (245, 2184130), (265, 2019290), (317, 1688050), (325, 1646498), (350, 1528891), (371, 1442350), (455, 1176070), (490, 1092065), (530, 1009645), (634, 844025), (637, 840050), (650, 823249), (689, 776650), (742, 721175), (910, 588035), (1225, 436826), (1274, 420025), (1325, 403858), (1378, 388325), (1585, 337610), (1855, 288470), (2219, 241150), (2275, 235214), (2450, 218413), (2597, 206050), (2650, 201929), (3170, 168805), (3185, 168010), (3445, 155330), (3710, 144235), (4121, 129850), (4438, 120575), (4550, 117607), (4823, 110950), (5194, 103025), (6370, 84005), (6890, 77665), (7925, 67522), (8242, 64925), (9275, 57694), (9646, 55475), (11095, 48230), (12985, 41210), (15533, 34450), (15850, 33761), (15925, 33602), (16801, 31850), (17225, 31066), (18550, 28847), (20605, 25970), (22190, 24115)]