26291238930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{215909}}^1$

素因数の和:215977

約数の個数: 128

約数和(自身を含む): 78349420800

約数和(自身を除く): 52058181870

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 41, 45, 54, 55, 66, 82, 90, 99, 110, 123, 135, 165, 198, 205, 246, 270, 297, 330, 369, 410, 451, 495, 594, 615, 738, 902, 990, 1107, 1230, 1353, 1485, 1845, 2214, 2255, 2706, 2970, 3690, 4059, 4510, 5535, 6765, 8118, 11070, 12177, 13530, 20295, 24354, 40590, 60885, 121770, 215909, 431818, 647727, 1079545, 1295454, 1943181, 2159090, 2374999, 3238635, 3886362, 4749998, 5829543, 6477270, 7124997, 8852269, 9715905, 11659086, 11874995, 14249994, 17704538, 19431810, 21374991, 23749990, 26556807, 29147715, 35624985, 42749982, 44261345, 53113614, 58295430, 64124973, 71249970, 79670421, 88522690, 97374959, 106874955, 128249946, 132784035, 159340842, 194749918, 213749910, 239011263, 265568070, 292124877, 320624865, 398352105, 478022526, 486874795, 584249754, 641249730, 796704210, 876374631, 973749590, 1195056315, 1460624385, 1752749262, 2390112630, 2629123893, 2921248770, 4381873155, 5258247786, 8763746310, 13145619465, 26291238930]

約数ペア:

[(1, 26291238930), (2, 13145619465), (3, 8763746310), (5, 5258247786), (6, 4381873155), (9, 2921248770), (10, 2629123893), (11, 2390112630), (15, 1752749262), (18, 1460624385), (22, 1195056315), (27, 973749590), (30, 876374631), (33, 796704210), (41, 641249730), (45, 584249754), (54, 486874795), (55, 478022526), (66, 398352105), (82, 320624865), (90, 292124877), (99, 265568070), (110, 239011263), (123, 213749910), (135, 194749918), (165, 159340842), (198, 132784035), (205, 128249946), (246, 106874955), (270, 97374959), (297, 88522690), (330, 79670421), (369, 71249970), (410, 64124973), (451, 58295430), (495, 53113614), (594, 44261345), (615, 42749982), (738, 35624985), (902, 29147715), (990, 26556807), (1107, 23749990), (1230, 21374991), (1353, 19431810), (1485, 17704538), (1845, 14249994), (2214, 11874995), (2255, 11659086), (2706, 9715905), (2970, 8852269), (3690, 7124997), (4059, 6477270), (4510, 5829543), (5535, 4749998), (6765, 3886362), (8118, 3238635), (11070, 2374999), (12177, 2159090), (13530, 1943181), (20295, 1295454), (24354, 1079545), (40590, 647727), (60885, 431818), (121770, 215909)]