555748620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{4919}}^1$

素因数の和:5207

約数の個数: 96

約数和(自身を含む): 1785369600

約数和(自身を除く): 1229620980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 269, 420, 538, 807, 1076, 1345, 1614, 1883, 2690, 3228, 3766, 4035, 4919, 5380, 5649, 7532, 8070, 9415, 9838, 11298, 14757, 16140, 18830, 19676, 22596, 24595, 28245, 29514, 34433, 37660, 49190, 56490, 59028, 68866, 73785, 98380, 103299, 112980, 137732, 147570, 172165, 206598, 295140, 344330, 413196, 516495, 688660, 1032990, 1323211, 2065980, 2646422, 3969633, 5292844, 6616055, 7939266, 9262477, 13232110, 15878532, 18524954, 19848165, 26464220, 27787431, 37049908, 39696330, 46312385, 55574862, 79392660, 92624770, 111149724, 138937155, 185249540, 277874310, 555748620]

約数ペア:

[(1, 555748620), (2, 277874310), (3, 185249540), (4, 138937155), (5, 111149724), (6, 92624770), (7, 79392660), (10, 55574862), (12, 46312385), (14, 39696330), (15, 37049908), (20, 27787431), (21, 26464220), (28, 19848165), (30, 18524954), (35, 15878532), (42, 13232110), (60, 9262477), (70, 7939266), (84, 6616055), (105, 5292844), (140, 3969633), (210, 2646422), (269, 2065980), (420, 1323211), (538, 1032990), (807, 688660), (1076, 516495), (1345, 413196), (1614, 344330), (1883, 295140), (2690, 206598), (3228, 172165), (3766, 147570), (4035, 137732), (4919, 112980), (5380, 103299), (5649, 98380), (7532, 73785), (8070, 68866), (9415, 59028), (9838, 56490), (11298, 49190), (14757, 37660), (16140, 34433), (18830, 29514), (19676, 28245), (22596, 24595)]