376517820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{38977}}^1$

素因数の和:39019

約数の個数: 96

約数和(自身を含む): 1257274368

約数和(自身を除く): 880756548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 38977, 77954, 116931, 155908, 194885, 233862, 272839, 389770, 467724, 545678, 584655, 779540, 818517, 896471, 1091356, 1169310, 1364195, 1637034, 1792942, 2338620, 2689413, 2728390, 3274068, 3585884, 4092585, 4482355, 5378826, 5456780, 6275297, 8185170, 8964710, 10757652, 12550594, 13447065, 16370340, 17929420, 18825891, 25101188, 26894130, 31376485, 37651782, 53788260, 62752970, 75303564, 94129455, 125505940, 188258910, 376517820]

約数ペア:

[(1, 376517820), (2, 188258910), (3, 125505940), (4, 94129455), (5, 75303564), (6, 62752970), (7, 53788260), (10, 37651782), (12, 31376485), (14, 26894130), (15, 25101188), (20, 18825891), (21, 17929420), (23, 16370340), (28, 13447065), (30, 12550594), (35, 10757652), (42, 8964710), (46, 8185170), (60, 6275297), (69, 5456780), (70, 5378826), (84, 4482355), (92, 4092585), (105, 3585884), (115, 3274068), (138, 2728390), (140, 2689413), (161, 2338620), (210, 1792942), (230, 1637034), (276, 1364195), (322, 1169310), (345, 1091356), (420, 896471), (460, 818517), (483, 779540), (644, 584655), (690, 545678), (805, 467724), (966, 389770), (1380, 272839), (1610, 233862), (1932, 194885), (2415, 155908), (3220, 116931), (4830, 77954), (9660, 38977)]