5405276142

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{322549}}^1$

素因数の和:322590

約数の個数: 72

約数和(自身を含む): 14340573000

約数和(自身を除く): 8935296858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 5586, 8379, 16758, 322549, 645098, 967647, 1935294, 2257843, 2902941, 4515686, 5805882, 6128431, 6773529, 12256862, 13547058, 15804901, 18385293, 20320587, 31609802, 36770586, 40641174, 42899017, 47414703, 55155879, 85798034, 94829406, 110311758, 128697051, 142244109, 257394102, 284488218, 300293119, 386091153, 600586238, 772182306, 900879357, 1801758714, 2702638071, 5405276142]

約数ペア:

[(1, 5405276142), (2, 2702638071), (3, 1801758714), (6, 900879357), (7, 772182306), (9, 600586238), (14, 386091153), (18, 300293119), (19, 284488218), (21, 257394102), (38, 142244109), (42, 128697051), (49, 110311758), (57, 94829406), (63, 85798034), (98, 55155879), (114, 47414703), (126, 42899017), (133, 40641174), (147, 36770586), (171, 31609802), (266, 20320587), (294, 18385293), (342, 15804901), (399, 13547058), (441, 12256862), (798, 6773529), (882, 6128431), (931, 5805882), (1197, 4515686), (1862, 2902941), (2394, 2257843), (2793, 1935294), (5586, 967647), (8379, 645098), (16758, 322549)]