1076866180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 2486181600

約数和(自身を除く): 1409315420

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 89, 130, 173, 178, 260, 269, 346, 356, 445, 538, 692, 865, 890, 1076, 1157, 1345, 1730, 1780, 2249, 2314, 2690, 3460, 3497, 4498, 4628, 5380, 5785, 6994, 8996, 11245, 11570, 13988, 15397, 17485, 22490, 23140, 23941, 30794, 34970, 44980, 46537, 47882, 61588, 69940, 76985, 93074, 95764, 119705, 153970, 186148, 200161, 232685, 239410, 307940, 311233, 400322, 465370, 478820, 604981, 622466, 800644, 930740, 1000805, 1209962, 1244932, 1556165, 2001610, 2419924, 3024905, 3112330, 4003220, 4141793, 6049810, 6224660, 8283586, 12099620, 16567172, 20708965, 41417930, 53843309, 82835860, 107686618, 215373236, 269216545, 538433090, 1076866180]

約数ペア:

[(1, 1076866180), (2, 538433090), (4, 269216545), (5, 215373236), (10, 107686618), (13, 82835860), (20, 53843309), (26, 41417930), (52, 20708965), (65, 16567172), (89, 12099620), (130, 8283586), (173, 6224660), (178, 6049810), (260, 4141793), (269, 4003220), (346, 3112330), (356, 3024905), (445, 2419924), (538, 2001610), (692, 1556165), (865, 1244932), (890, 1209962), (1076, 1000805), (1157, 930740), (1345, 800644), (1730, 622466), (1780, 604981), (2249, 478820), (2314, 465370), (2690, 400322), (3460, 311233), (3497, 307940), (4498, 239410), (4628, 232685), (5380, 200161), (5785, 186148), (6994, 153970), (8996, 119705), (11245, 95764), (11570, 93074), (13988, 76985), (15397, 69940), (17485, 61588), (22490, 47882), (23140, 46537), (23941, 44980), (30794, 34970)]