3119490430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1063}}^1$

素因数の和:1250

約数の個数: 96

約数和(自身を含む): 6720283584

約数和(自身を除く): 3600793154

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 113, 226, 245, 265, 371, 490, 530, 565, 742, 791, 1063, 1130, 1582, 1855, 2126, 2597, 3710, 3955, 5194, 5315, 5537, 5989, 7441, 7910, 10630, 11074, 11978, 12985, 14882, 25970, 27685, 29945, 37205, 41923, 52087, 55370, 56339, 59890, 74410, 83846, 104174, 112678, 120119, 209615, 240238, 260435, 281695, 293461, 394373, 419230, 520870, 563390, 586922, 600595, 788746, 840833, 1201190, 1467305, 1681666, 1971865, 2760611, 2934610, 3943730, 4204165, 5521222, 5885831, 6366307, 8408330, 11771662, 12732614, 13803055, 27606110, 29429155, 31831535, 44564149, 58858310, 63663070, 89128298, 222820745, 311949043, 445641490, 623898086, 1559745215, 3119490430]

約数ペア:

[(1, 3119490430), (2, 1559745215), (5, 623898086), (7, 445641490), (10, 311949043), (14, 222820745), (35, 89128298), (49, 63663070), (53, 58858310), (70, 44564149), (98, 31831535), (106, 29429155), (113, 27606110), (226, 13803055), (245, 12732614), (265, 11771662), (371, 8408330), (490, 6366307), (530, 5885831), (565, 5521222), (742, 4204165), (791, 3943730), (1063, 2934610), (1130, 2760611), (1582, 1971865), (1855, 1681666), (2126, 1467305), (2597, 1201190), (3710, 840833), (3955, 788746), (5194, 600595), (5315, 586922), (5537, 563390), (5989, 520870), (7441, 419230), (7910, 394373), (10630, 293461), (11074, 281695), (11978, 260435), (12985, 240238), (14882, 209615), (25970, 120119), (27685, 112678), (29945, 104174), (37205, 83846), (41923, 74410), (52087, 59890), (55370, 56339)]