222552330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7411}}^1$

素因数の和:7452

約数の個数: 128

約数和(自身を含む): 717244416

約数和(自身を除く): 494692086

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 273, 286, 330, 385, 390, 429, 455, 462, 546, 715, 770, 858, 910, 1001, 1155, 1365, 1430, 2002, 2145, 2310, 2730, 3003, 4290, 5005, 6006, 7411, 10010, 14822, 15015, 22233, 30030, 37055, 44466, 51877, 74110, 81521, 96343, 103754, 111165, 155631, 163042, 192686, 222330, 244563, 259385, 289029, 311262, 407605, 481715, 489126, 518770, 570647, 578058, 674401, 778155, 815210, 963430, 1059773, 1141294, 1222815, 1348802, 1445145, 1556310, 1711941, 2023203, 2119546, 2445630, 2853235, 2890290, 3179319, 3372005, 3423882, 4046406, 5298865, 5706470, 6358638, 6744010, 7418411, 8559705, 10116015, 10597730, 14836822, 15896595, 17119410, 20232030, 22255233, 31793190, 37092055, 44510466, 74184110, 111276165, 222552330]

約数ペア:

[(1, 222552330), (2, 111276165), (3, 74184110), (5, 44510466), (6, 37092055), (7, 31793190), (10, 22255233), (11, 20232030), (13, 17119410), (14, 15896595), (15, 14836822), (21, 10597730), (22, 10116015), (26, 8559705), (30, 7418411), (33, 6744010), (35, 6358638), (39, 5706470), (42, 5298865), (55, 4046406), (65, 3423882), (66, 3372005), (70, 3179319), (77, 2890290), (78, 2853235), (91, 2445630), (105, 2119546), (110, 2023203), (130, 1711941), (143, 1556310), (154, 1445145), (165, 1348802), (182, 1222815), (195, 1141294), (210, 1059773), (231, 963430), (273, 815210), (286, 778155), (330, 674401), (385, 578058), (390, 570647), (429, 518770), (455, 489126), (462, 481715), (546, 407605), (715, 311262), (770, 289029), (858, 259385), (910, 244563), (1001, 222330), (1155, 192686), (1365, 163042), (1430, 155631), (2002, 111165), (2145, 103754), (2310, 96343), (2730, 81521), (3003, 74110), (4290, 51877), (5005, 44466), (6006, 37055), (7411, 30030), (10010, 22233), (14822, 15015)]