996835320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{212999}}^1$

素因数の和:213029

約数の個数: 96

約数和(自身を含む): 3488940000

約数和(自身を除く): 2492104680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 212999, 425998, 638997, 851996, 1064995, 1277994, 1703992, 1916991, 2129990, 2555988, 2768987, 3194985, 3833982, 4259980, 5111976, 5537974, 6389970, 7667964, 8306961, 8519960, 9584955, 11075948, 12779940, 13844935, 15335928, 16613922, 19169910, 22151896, 24920883, 25559880, 27689870, 33227844, 38339820, 41534805, 49841766, 55379740, 66455688, 76679640, 83069610, 99683532, 110759480, 124604415, 166139220, 199367064, 249208830, 332278440, 498417660, 996835320]

約数ペア:

[(1, 996835320), (2, 498417660), (3, 332278440), (4, 249208830), (5, 199367064), (6, 166139220), (8, 124604415), (9, 110759480), (10, 99683532), (12, 83069610), (13, 76679640), (15, 66455688), (18, 55379740), (20, 49841766), (24, 41534805), (26, 38339820), (30, 33227844), (36, 27689870), (39, 25559880), (40, 24920883), (45, 22151896), (52, 19169910), (60, 16613922), (65, 15335928), (72, 13844935), (78, 12779940), (90, 11075948), (104, 9584955), (117, 8519960), (120, 8306961), (130, 7667964), (156, 6389970), (180, 5537974), (195, 5111976), (234, 4259980), (260, 3833982), (312, 3194985), (360, 2768987), (390, 2555988), (468, 2129990), (520, 1916991), (585, 1703992), (780, 1277994), (936, 1064995), (1170, 851996), (1560, 638997), (2340, 425998), (4680, 212999)]