6428403960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{14713}}^1$

素因数の和:15069

約数の個数: 128

約数和(自身を含む): 21103407360

約数和(自身を除く): 14675003400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 331, 440, 660, 662, 993, 1320, 1324, 1655, 1986, 2648, 3310, 3641, 3972, 4965, 6620, 7282, 7944, 9930, 10923, 13240, 14564, 14713, 18205, 19860, 21846, 29128, 29426, 36410, 39720, 43692, 44139, 54615, 58852, 72820, 73565, 87384, 88278, 109230, 117704, 145640, 147130, 161843, 176556, 218460, 220695, 294260, 323686, 353112, 436920, 441390, 485529, 588520, 647372, 809215, 882780, 971058, 1294744, 1618430, 1765560, 1942116, 2427645, 3236860, 3884232, 4855290, 4870003, 6473720, 9710580, 9740006, 14610009, 19421160, 19480012, 24350015, 29220018, 38960024, 48700030, 53570033, 58440036, 73050045, 97400060, 107140066, 116880072, 146100090, 160710099, 194800120, 214280132, 267850165, 292200180, 321420198, 428560264, 535700330, 584400360, 642840396, 803550495, 1071400660, 1285680792, 1607100990, 2142801320, 3214201980, 6428403960]

約数ペア:

[(1, 6428403960), (2, 3214201980), (3, 2142801320), (4, 1607100990), (5, 1285680792), (6, 1071400660), (8, 803550495), (10, 642840396), (11, 584400360), (12, 535700330), (15, 428560264), (20, 321420198), (22, 292200180), (24, 267850165), (30, 214280132), (33, 194800120), (40, 160710099), (44, 146100090), (55, 116880072), (60, 107140066), (66, 97400060), (88, 73050045), (110, 58440036), (120, 53570033), (132, 48700030), (165, 38960024), (220, 29220018), (264, 24350015), (330, 19480012), (331, 19421160), (440, 14610009), (660, 9740006), (662, 9710580), (993, 6473720), (1320, 4870003), (1324, 4855290), (1655, 3884232), (1986, 3236860), (2648, 2427645), (3310, 1942116), (3641, 1765560), (3972, 1618430), (4965, 1294744), (6620, 971058), (7282, 882780), (7944, 809215), (9930, 647372), (10923, 588520), (13240, 485529), (14564, 441390), (14713, 436920), (18205, 353112), (19860, 323686), (21846, 294260), (29128, 220695), (29426, 218460), (36410, 176556), (39720, 161843), (43692, 147130), (44139, 145640), (54615, 117704), (58852, 109230), (72820, 88278), (73565, 87384)]