351417312

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{21407}}^1$

素因数の和:21445

約数の個数: 96

約数和(自身を含む): 1078963200

約数和(自身を除く): 727545888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 16416, 21407, 42814, 64221, 85628, 128442, 171256, 192663, 256884, 342512, 385326, 406733, 513768, 577989, 685024, 770652, 813466, 1027536, 1155978, 1220199, 1541304, 1626932, 2055072, 2311956, 2440398, 3082608, 3253864, 3660597, 4623912, 4880796, 6165216, 6507728, 7321194, 9247824, 9761592, 10981791, 13015456, 14642388, 18495648, 19523184, 21963582, 29284776, 39046368, 43927164, 58569552, 87854328, 117139104, 175708656, 351417312]

約数ペア:

[(1, 351417312), (2, 175708656), (3, 117139104), (4, 87854328), (6, 58569552), (8, 43927164), (9, 39046368), (12, 29284776), (16, 21963582), (18, 19523184), (19, 18495648), (24, 14642388), (27, 13015456), (32, 10981791), (36, 9761592), (38, 9247824), (48, 7321194), (54, 6507728), (57, 6165216), (72, 4880796), (76, 4623912), (96, 3660597), (108, 3253864), (114, 3082608), (144, 2440398), (152, 2311956), (171, 2055072), (216, 1626932), (228, 1541304), (288, 1220199), (304, 1155978), (342, 1027536), (432, 813466), (456, 770652), (513, 685024), (608, 577989), (684, 513768), (864, 406733), (912, 385326), (1026, 342512), (1368, 256884), (1824, 192663), (2052, 171256), (2736, 128442), (4104, 85628), (5472, 64221), (8208, 42814), (16416, 21407)]