325613450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 674956800

約数和(自身を除く): 349343350

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 53, 58, 95, 106, 145, 190, 223, 265, 290, 446, 475, 530, 551, 725, 950, 1007, 1102, 1115, 1325, 1450, 1537, 2014, 2230, 2650, 2755, 3074, 4237, 5035, 5510, 5575, 6467, 7685, 8474, 10070, 11150, 11819, 12934, 13775, 15370, 21185, 23638, 25175, 27550, 29203, 32335, 38425, 42370, 50350, 58406, 59095, 64670, 76850, 105925, 118190, 122873, 146015, 161675, 211850, 224561, 245746, 292030, 295475, 323350, 342751, 449122, 590950, 614365, 685502, 730075, 1122805, 1228730, 1460150, 1713755, 2245610, 3071825, 3427510, 5614025, 6143650, 6512269, 8568775, 11228050, 13024538, 17137550, 32561345, 65122690, 162806725, 325613450]

約数ペア:

[(1, 325613450), (2, 162806725), (5, 65122690), (10, 32561345), (19, 17137550), (25, 13024538), (29, 11228050), (38, 8568775), (50, 6512269), (53, 6143650), (58, 5614025), (95, 3427510), (106, 3071825), (145, 2245610), (190, 1713755), (223, 1460150), (265, 1228730), (290, 1122805), (446, 730075), (475, 685502), (530, 614365), (551, 590950), (725, 449122), (950, 342751), (1007, 323350), (1102, 295475), (1115, 292030), (1325, 245746), (1450, 224561), (1537, 211850), (2014, 161675), (2230, 146015), (2650, 122873), (2755, 118190), (3074, 105925), (4237, 76850), (5035, 64670), (5510, 59095), (5575, 58406), (6467, 50350), (7685, 42370), (8474, 38425), (10070, 32335), (11150, 29203), (11819, 27550), (12934, 25175), (13775, 23638), (15370, 21185)]