113602840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 297198720

約数和(自身を除く): 183595880

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 71, 85, 104, 130, 136, 142, 170, 181, 221, 260, 284, 340, 355, 362, 442, 520, 568, 680, 710, 724, 884, 905, 923, 1105, 1207, 1420, 1448, 1768, 1810, 1846, 2210, 2353, 2414, 2840, 3077, 3620, 3692, 4420, 4615, 4706, 4828, 6035, 6154, 7240, 7384, 8840, 9230, 9412, 9656, 11765, 12070, 12308, 12851, 15385, 15691, 18460, 18824, 23530, 24140, 24616, 25702, 30770, 31382, 36920, 40001, 47060, 48280, 51404, 61540, 62764, 64255, 78455, 80002, 94120, 102808, 123080, 125528, 128510, 156910, 160004, 167063, 200005, 218467, 257020, 313820, 320008, 334126, 400010, 436934, 514040, 627640, 668252, 800020, 835315, 873868, 1092335, 1336504, 1600040, 1670630, 1747736, 2184670, 2840071, 3341260, 4369340, 5680142, 6682520, 8738680, 11360284, 14200355, 22720568, 28400710, 56801420, 113602840]

約数ペア:

[(1, 113602840), (2, 56801420), (4, 28400710), (5, 22720568), (8, 14200355), (10, 11360284), (13, 8738680), (17, 6682520), (20, 5680142), (26, 4369340), (34, 3341260), (40, 2840071), (52, 2184670), (65, 1747736), (68, 1670630), (71, 1600040), (85, 1336504), (104, 1092335), (130, 873868), (136, 835315), (142, 800020), (170, 668252), (181, 627640), (221, 514040), (260, 436934), (284, 400010), (340, 334126), (355, 320008), (362, 313820), (442, 257020), (520, 218467), (568, 200005), (680, 167063), (710, 160004), (724, 156910), (884, 128510), (905, 125528), (923, 123080), (1105, 102808), (1207, 94120), (1420, 80002), (1448, 78455), (1768, 64255), (1810, 62764), (1846, 61540), (2210, 51404), (2353, 48280), (2414, 47060), (2840, 40001), (3077, 36920), (3620, 31382), (3692, 30770), (4420, 25702), (4615, 24616), (4706, 24140), (4828, 23530), (6035, 18824), (6154, 18460), (7240, 15691), (7384, 15385), (8840, 12851), (9230, 12308), (9412, 12070), (9656, 11765)]