1036775271980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{284927}}^1$

素因数の和:285076

約数の個数: 144

約数和(自身を含む): 2619331706880

約数和(自身を除く): 1582556434900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 49, 70, 79, 94, 98, 140, 158, 188, 196, 235, 245, 316, 329, 395, 470, 490, 553, 658, 790, 940, 980, 1106, 1316, 1580, 1645, 2212, 2303, 2765, 3290, 3713, 3871, 4606, 5530, 6580, 7426, 7742, 9212, 11060, 11515, 14852, 15484, 18565, 19355, 23030, 25991, 37130, 38710, 46060, 51982, 74260, 77420, 103964, 129955, 181937, 259910, 284927, 363874, 519820, 569854, 727748, 909685, 1139708, 1424635, 1819370, 1994489, 2849270, 3638740, 3988978, 5698540, 7977956, 9972445, 13391569, 13961423, 19944890, 22509233, 26783138, 27922846, 39889780, 45018466, 53566276, 55845692, 66957845, 69807115, 90036932, 93740983, 112546165, 133915690, 139614230, 157564631, 187481966, 225092330, 267831380, 279228460, 315129262, 374963932, 450184660, 468704915, 630258524, 656186881, 787823155, 937409830, 1057933951, 1102952417, 1312373762, 1575646310, 1874819660, 2115867902, 2205904834, 2624747524, 3151292620, 3280934405, 4231735804, 4411809668, 5289669755, 5514762085, 6561868810, 7405537657, 10579339510, 11029524170, 13123737620, 14811075314, 21158679020, 22059048340, 29622150628, 37027688285, 51838763599, 74055376570, 103677527198, 148110753140, 207355054396, 259193817995, 518387635990, 1036775271980]

約数ペア:

[(1, 1036775271980), (2, 518387635990), (4, 259193817995), (5, 207355054396), (7, 148110753140), (10, 103677527198), (14, 74055376570), (20, 51838763599), (28, 37027688285), (35, 29622150628), (47, 22059048340), (49, 21158679020), (70, 14811075314), (79, 13123737620), (94, 11029524170), (98, 10579339510), (140, 7405537657), (158, 6561868810), (188, 5514762085), (196, 5289669755), (235, 4411809668), (245, 4231735804), (316, 3280934405), (329, 3151292620), (395, 2624747524), (470, 2205904834), (490, 2115867902), (553, 1874819660), (658, 1575646310), (790, 1312373762), (940, 1102952417), (980, 1057933951), (1106, 937409830), (1316, 787823155), (1580, 656186881), (1645, 630258524), (2212, 468704915), (2303, 450184660), (2765, 374963932), (3290, 315129262), (3713, 279228460), (3871, 267831380), (4606, 225092330), (5530, 187481966), (6580, 157564631), (7426, 139614230), (7742, 133915690), (9212, 112546165), (11060, 93740983), (11515, 90036932), (14852, 69807115), (15484, 66957845), (18565, 55845692), (19355, 53566276), (23030, 45018466), (25991, 39889780), (37130, 27922846), (38710, 26783138), (46060, 22509233), (51982, 19944890), (74260, 13961423), (77420, 13391569), (103964, 9972445), (129955, 7977956), (181937, 5698540), (259910, 3988978), (284927, 3638740), (363874, 2849270), (519820, 1994489), (569854, 1819370), (727748, 1424635), (909685, 1139708)]