2642218128

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{87793}}^1$

素因数の和:87837

約数の個数: 120

約数和(自身を含む): 8491435680

約数和(自身を除く): 5849217552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2508, 2736, 3344, 3762, 5016, 7524, 10032, 15048, 30096, 87793, 175586, 263379, 351172, 526758, 702344, 790137, 965723, 1053516, 1404688, 1580274, 1668067, 1931446, 2107032, 2897169, 3160548, 3336134, 3862892, 4214064, 5004201, 5794338, 6321096, 6672268, 7725784, 8691507, 10008402, 11588676, 12642192, 13344536, 15012603, 15451568, 17383014, 18348737, 20016804, 23177352, 26689072, 30025206, 34766028, 36697474, 40033608, 46354704, 55046211, 60050412, 69532056, 73394948, 80067216, 110092422, 120100824, 139064112, 146789896, 165138633, 220184844, 240201648, 293579792, 330277266, 440369688, 660554532, 880739376, 1321109064, 2642218128]

約数ペア:

[(1, 2642218128), (2, 1321109064), (3, 880739376), (4, 660554532), (6, 440369688), (8, 330277266), (9, 293579792), (11, 240201648), (12, 220184844), (16, 165138633), (18, 146789896), (19, 139064112), (22, 120100824), (24, 110092422), (33, 80067216), (36, 73394948), (38, 69532056), (44, 60050412), (48, 55046211), (57, 46354704), (66, 40033608), (72, 36697474), (76, 34766028), (88, 30025206), (99, 26689072), (114, 23177352), (132, 20016804), (144, 18348737), (152, 17383014), (171, 15451568), (176, 15012603), (198, 13344536), (209, 12642192), (228, 11588676), (264, 10008402), (304, 8691507), (342, 7725784), (396, 6672268), (418, 6321096), (456, 5794338), (528, 5004201), (627, 4214064), (684, 3862892), (792, 3336134), (836, 3160548), (912, 2897169), (1254, 2107032), (1368, 1931446), (1584, 1668067), (1672, 1580274), (1881, 1404688), (2508, 1053516), (2736, 965723), (3344, 790137), (3762, 702344), (5016, 526758), (7524, 351172), (10032, 263379), (15048, 175586), (30096, 87793)]