1958578050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{91309}}^1$

素因数の和:91348

約数の個数: 96

約数和(自身を含む): 5706509760

約数和(自身を除く): 3747931710

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 825, 858, 975, 1430, 1650, 1950, 2145, 3575, 4290, 7150, 10725, 21450, 91309, 182618, 273927, 456545, 547854, 913090, 1004399, 1187017, 1369635, 2008798, 2282725, 2374034, 2739270, 3013197, 3561051, 4565450, 5021995, 5935085, 6026394, 6848175, 7122102, 10043990, 11870170, 13057187, 13696350, 15065985, 17805255, 25109975, 26114374, 29675425, 30131970, 35610510, 39171561, 50219950, 59350850, 65285935, 75329925, 78343122, 89026275, 130571870, 150659850, 178052550, 195857805, 326429675, 391715610, 652859350, 979289025, 1958578050]

約数ペア:

[(1, 1958578050), (2, 979289025), (3, 652859350), (5, 391715610), (6, 326429675), (10, 195857805), (11, 178052550), (13, 150659850), (15, 130571870), (22, 89026275), (25, 78343122), (26, 75329925), (30, 65285935), (33, 59350850), (39, 50219950), (50, 39171561), (55, 35610510), (65, 30131970), (66, 29675425), (75, 26114374), (78, 25109975), (110, 17805255), (130, 15065985), (143, 13696350), (150, 13057187), (165, 11870170), (195, 10043990), (275, 7122102), (286, 6848175), (325, 6026394), (330, 5935085), (390, 5021995), (429, 4565450), (550, 3561051), (650, 3013197), (715, 2739270), (825, 2374034), (858, 2282725), (975, 2008798), (1430, 1369635), (1650, 1187017), (1950, 1004399), (2145, 913090), (3575, 547854), (4290, 456545), (7150, 273927), (10725, 182618), (21450, 91309)]