2302417780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1451}}^1$

素因数の和:1849

約数の個数: 96

約数和(自身を含む): 5532468480

約数和(自身を除く): 3230050700

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 359, 442, 718, 884, 1105, 1436, 1451, 1795, 2210, 2902, 3590, 4420, 4667, 5804, 6103, 7180, 7255, 9334, 12206, 14510, 18668, 18863, 23335, 24412, 24667, 29020, 30515, 37726, 46670, 49334, 61030, 75452, 79339, 93340, 94315, 98668, 122060, 123335, 158678, 188630, 246670, 317356, 320671, 377260, 396695, 493340, 520909, 641342, 793390, 1041818, 1282684, 1586780, 1603355, 2083636, 2604545, 3206710, 5209090, 6413420, 6771817, 8855453, 10418180, 13543634, 17710906, 27087268, 33859085, 35421812, 44277265, 67718170, 88554530, 115120889, 135436340, 177109060, 230241778, 460483556, 575604445, 1151208890, 2302417780]

約数ペア:

[(1, 2302417780), (2, 1151208890), (4, 575604445), (5, 460483556), (10, 230241778), (13, 177109060), (17, 135436340), (20, 115120889), (26, 88554530), (34, 67718170), (52, 44277265), (65, 35421812), (68, 33859085), (85, 27087268), (130, 17710906), (170, 13543634), (221, 10418180), (260, 8855453), (340, 6771817), (359, 6413420), (442, 5209090), (718, 3206710), (884, 2604545), (1105, 2083636), (1436, 1603355), (1451, 1586780), (1795, 1282684), (2210, 1041818), (2902, 793390), (3590, 641342), (4420, 520909), (4667, 493340), (5804, 396695), (6103, 377260), (7180, 320671), (7255, 317356), (9334, 246670), (12206, 188630), (14510, 158678), (18668, 123335), (18863, 122060), (23335, 98668), (24412, 94315), (24667, 93340), (29020, 79339), (30515, 75452), (37726, 61030), (46670, 49334)]