2926561260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{52391}}^1$

素因数の和:52436

約数の個数: 144

約数和(自身を含む): 10034115840

約数和(自身を除く): 7107554580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 665, 735, 798, 931, 980, 1140, 1330, 1470, 1596, 1862, 1995, 2660, 2793, 2940, 3724, 3990, 4655, 5586, 7980, 9310, 11172, 13965, 18620, 27930, 52391, 55860, 104782, 157173, 209564, 261955, 314346, 366737, 523910, 628692, 733474, 785865, 995429, 1047820, 1100211, 1466948, 1571730, 1833685, 1990858, 2200422, 2567159, 2986287, 3143460, 3667370, 3981716, 4400844, 4977145, 5134318, 5501055, 5972574, 6968003, 7334740, 7701477, 9954290, 10268636, 11002110, 11945148, 12835795, 13936006, 14931435, 15402954, 19908580, 20904009, 22004220, 25671590, 27872012, 29862870, 30805908, 34840015, 38507385, 41808018, 48776021, 51343180, 59725740, 69680030, 77014770, 83616036, 97552042, 104520045, 139360060, 146328063, 154029540, 195104084, 209040090, 243880105, 292656126, 418080180, 487760210, 585312252, 731640315, 975520420, 1463280630, 2926561260]

約数ペア:

[(1, 2926561260), (2, 1463280630), (3, 975520420), (4, 731640315), (5, 585312252), (6, 487760210), (7, 418080180), (10, 292656126), (12, 243880105), (14, 209040090), (15, 195104084), (19, 154029540), (20, 146328063), (21, 139360060), (28, 104520045), (30, 97552042), (35, 83616036), (38, 77014770), (42, 69680030), (49, 59725740), (57, 51343180), (60, 48776021), (70, 41808018), (76, 38507385), (84, 34840015), (95, 30805908), (98, 29862870), (105, 27872012), (114, 25671590), (133, 22004220), (140, 20904009), (147, 19908580), (190, 15402954), (196, 14931435), (210, 13936006), (228, 12835795), (245, 11945148), (266, 11002110), (285, 10268636), (294, 9954290), (380, 7701477), (399, 7334740), (420, 6968003), (490, 5972574), (532, 5501055), (570, 5134318), (588, 4977145), (665, 4400844), (735, 3981716), (798, 3667370), (931, 3143460), (980, 2986287), (1140, 2567159), (1330, 2200422), (1470, 1990858), (1596, 1833685), (1862, 1571730), (1995, 1466948), (2660, 1100211), (2793, 1047820), (2940, 995429), (3724, 785865), (3990, 733474), (4655, 628692), (5586, 523910), (7980, 366737), (9310, 314346), (11172, 261955), (13965, 209564), (18620, 157173), (27930, 104782), (52391, 55860)]