262206688

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 566092800

約数和(自身を除く): 303886112

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 79, 103, 106, 152, 158, 206, 212, 304, 316, 412, 424, 608, 632, 824, 848, 1007, 1264, 1501, 1648, 1696, 1957, 2014, 2528, 3002, 3296, 3914, 4028, 4187, 5459, 6004, 7828, 8056, 8137, 8374, 10918, 12008, 15656, 16112, 16274, 16748, 21836, 24016, 31312, 32224, 32548, 33496, 43672, 48032, 62624, 65096, 66992, 79553, 87344, 103721, 130192, 133984, 154603, 159106, 174688, 207442, 260384, 309206, 318212, 414884, 431261, 618412, 636424, 829768, 862522, 1236824, 1272848, 1659536, 1725044, 2473648, 2545696, 3319072, 3450088, 4947296, 6900176, 8193959, 13800352, 16387918, 32775836, 65551672, 131103344, 262206688]

約数ペア:

[(1, 262206688), (2, 131103344), (4, 65551672), (8, 32775836), (16, 16387918), (19, 13800352), (32, 8193959), (38, 6900176), (53, 4947296), (76, 3450088), (79, 3319072), (103, 2545696), (106, 2473648), (152, 1725044), (158, 1659536), (206, 1272848), (212, 1236824), (304, 862522), (316, 829768), (412, 636424), (424, 618412), (608, 431261), (632, 414884), (824, 318212), (848, 309206), (1007, 260384), (1264, 207442), (1501, 174688), (1648, 159106), (1696, 154603), (1957, 133984), (2014, 130192), (2528, 103721), (3002, 87344), (3296, 79553), (3914, 66992), (4028, 65096), (4187, 62624), (5459, 48032), (6004, 43672), (7828, 33496), (8056, 32548), (8137, 32224), (8374, 31312), (10918, 24016), (12008, 21836), (15656, 16748), (16112, 16274)]