421199904

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4357}}^1$

素因数の和:4442

約数の個数: 96

約数和(自身を含む): 1186073280

約数和(自身を除く): 764873376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 53, 57, 76, 96, 106, 114, 152, 159, 212, 228, 304, 318, 424, 456, 608, 636, 848, 912, 1007, 1272, 1696, 1824, 2014, 2544, 3021, 4028, 4357, 5088, 6042, 8056, 8714, 12084, 13071, 16112, 17428, 24168, 26142, 32224, 34856, 48336, 52284, 69712, 82783, 96672, 104568, 139424, 165566, 209136, 230921, 248349, 331132, 418272, 461842, 496698, 662264, 692763, 923684, 993396, 1324528, 1385526, 1847368, 1986792, 2649056, 2771052, 3694736, 3973584, 4387499, 5542104, 7389472, 7947168, 8774998, 11084208, 13162497, 17549996, 22168416, 26324994, 35099992, 52649988, 70199984, 105299976, 140399968, 210599952, 421199904]

約数ペア:

[(1, 421199904), (2, 210599952), (3, 140399968), (4, 105299976), (6, 70199984), (8, 52649988), (12, 35099992), (16, 26324994), (19, 22168416), (24, 17549996), (32, 13162497), (38, 11084208), (48, 8774998), (53, 7947168), (57, 7389472), (76, 5542104), (96, 4387499), (106, 3973584), (114, 3694736), (152, 2771052), (159, 2649056), (212, 1986792), (228, 1847368), (304, 1385526), (318, 1324528), (424, 993396), (456, 923684), (608, 692763), (636, 662264), (848, 496698), (912, 461842), (1007, 418272), (1272, 331132), (1696, 248349), (1824, 230921), (2014, 209136), (2544, 165566), (3021, 139424), (4028, 104568), (4357, 96672), (5088, 82783), (6042, 69712), (8056, 52284), (8714, 48336), (12084, 34856), (13071, 32224), (16112, 26142), (17428, 24168)]