629246670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{887}}^1$

素因数の和:1034

約数の個数: 128

約数和(自身を含む): 1740082176

約数和(自身を除く): 1110835506

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 107, 130, 170, 195, 214, 221, 255, 321, 390, 442, 510, 535, 642, 663, 887, 1070, 1105, 1326, 1391, 1605, 1774, 1819, 2210, 2661, 2782, 3210, 3315, 3638, 4173, 4435, 5322, 5457, 6630, 6955, 8346, 8870, 9095, 10914, 11531, 13305, 13910, 15079, 18190, 20865, 23062, 23647, 26610, 27285, 30158, 34593, 41730, 45237, 47294, 54570, 57655, 69186, 70941, 75395, 90474, 94909, 115310, 118235, 141882, 150790, 172965, 189818, 196027, 226185, 236470, 284727, 345930, 354705, 392054, 452370, 474545, 569454, 588081, 709410, 949090, 980135, 1176162, 1233817, 1423635, 1613453, 1960270, 2467634, 2847270, 2940405, 3226906, 3701451, 4840359, 5880810, 6169085, 7402902, 8067265, 9680718, 12338170, 16134530, 18507255, 20974889, 24201795, 37014510, 41949778, 48403590, 62924667, 104874445, 125849334, 209748890, 314623335, 629246670]

約数ペア:

[(1, 629246670), (2, 314623335), (3, 209748890), (5, 125849334), (6, 104874445), (10, 62924667), (13, 48403590), (15, 41949778), (17, 37014510), (26, 24201795), (30, 20974889), (34, 18507255), (39, 16134530), (51, 12338170), (65, 9680718), (78, 8067265), (85, 7402902), (102, 6169085), (107, 5880810), (130, 4840359), (170, 3701451), (195, 3226906), (214, 2940405), (221, 2847270), (255, 2467634), (321, 1960270), (390, 1613453), (442, 1423635), (510, 1233817), (535, 1176162), (642, 980135), (663, 949090), (887, 709410), (1070, 588081), (1105, 569454), (1326, 474545), (1391, 452370), (1605, 392054), (1774, 354705), (1819, 345930), (2210, 284727), (2661, 236470), (2782, 226185), (3210, 196027), (3315, 189818), (3638, 172965), (4173, 150790), (4435, 141882), (5322, 118235), (5457, 115310), (6630, 94909), (6955, 90474), (8346, 75395), (8870, 70941), (9095, 69186), (10914, 57655), (11531, 54570), (13305, 47294), (13910, 45237), (15079, 41730), (18190, 34593), (20865, 30158), (23062, 27285), (23647, 26610)]