1734968820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{4253}}^1$

素因数の和:4801

約数の個数: 96

約数和(自身を含む): 5242833792

約数和(自身を除く): 3507864972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 523, 780, 1046, 1569, 2092, 2615, 3138, 4253, 5230, 6276, 6799, 7845, 8506, 10460, 12759, 13598, 15690, 17012, 20397, 21265, 25518, 27196, 31380, 33995, 40794, 42530, 51036, 55289, 63795, 67990, 81588, 85060, 101985, 110578, 127590, 135980, 165867, 203970, 221156, 255180, 276445, 331734, 407940, 552890, 663468, 829335, 1105780, 1658670, 2224319, 3317340, 4448638, 6672957, 8897276, 11121595, 13345914, 22243190, 26691828, 28916147, 33364785, 44486380, 57832294, 66729570, 86748441, 115664588, 133459140, 144580735, 173496882, 289161470, 346993764, 433742205, 578322940, 867484410, 1734968820]

約数ペア:

[(1, 1734968820), (2, 867484410), (3, 578322940), (4, 433742205), (5, 346993764), (6, 289161470), (10, 173496882), (12, 144580735), (13, 133459140), (15, 115664588), (20, 86748441), (26, 66729570), (30, 57832294), (39, 44486380), (52, 33364785), (60, 28916147), (65, 26691828), (78, 22243190), (130, 13345914), (156, 11121595), (195, 8897276), (260, 6672957), (390, 4448638), (523, 3317340), (780, 2224319), (1046, 1658670), (1569, 1105780), (2092, 829335), (2615, 663468), (3138, 552890), (4253, 407940), (5230, 331734), (6276, 276445), (6799, 255180), (7845, 221156), (8506, 203970), (10460, 165867), (12759, 135980), (13598, 127590), (15690, 110578), (17012, 101985), (20397, 85060), (21265, 81588), (25518, 67990), (27196, 63795), (31380, 55289), (33995, 51036), (40794, 42530)]