647227152

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10477}}^1$

素因数の和:10518

約数の個数: 160

約数和(自身を含む): 2182776960

約数和(自身を除く): 1535549808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 144, 156, 176, 198, 208, 216, 234, 264, 286, 297, 312, 351, 396, 429, 432, 468, 528, 572, 594, 624, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1584, 1716, 1872, 2288, 2376, 2574, 2808, 3432, 3861, 4752, 5148, 5616, 6864, 7722, 10296, 10477, 15444, 20592, 20954, 30888, 31431, 41908, 61776, 62862, 83816, 94293, 115247, 125724, 136201, 167632, 188586, 230494, 251448, 272402, 282879, 345741, 377172, 408603, 460988, 502896, 544804, 565758, 691482, 754344, 817206, 921976, 1037223, 1089608, 1131516, 1225809, 1382964, 1498211, 1508688, 1634412, 1843952, 2074446, 2179216, 2263032, 2451618, 2765928, 2996422, 3111669, 3268824, 3677427, 4148892, 4494633, 4526064, 4903236, 5531856, 5992844, 6223338, 6537648, 7354854, 8297784, 8989266, 9806472, 11985688, 12446676, 13483899, 14709708, 16595568, 17978532, 19612944, 23971376, 24893352, 26967798, 29419416, 35957064, 40451697, 49786704, 53935596, 58838832, 71914128, 80903394, 107871192, 161806788, 215742384, 323613576, 647227152]

約数ペア:

[(1, 647227152), (2, 323613576), (3, 215742384), (4, 161806788), (6, 107871192), (8, 80903394), (9, 71914128), (11, 58838832), (12, 53935596), (13, 49786704), (16, 40451697), (18, 35957064), (22, 29419416), (24, 26967798), (26, 24893352), (27, 23971376), (33, 19612944), (36, 17978532), (39, 16595568), (44, 14709708), (48, 13483899), (52, 12446676), (54, 11985688), (66, 9806472), (72, 8989266), (78, 8297784), (88, 7354854), (99, 6537648), (104, 6223338), (108, 5992844), (117, 5531856), (132, 4903236), (143, 4526064), (144, 4494633), (156, 4148892), (176, 3677427), (198, 3268824), (208, 3111669), (216, 2996422), (234, 2765928), (264, 2451618), (286, 2263032), (297, 2179216), (312, 2074446), (351, 1843952), (396, 1634412), (429, 1508688), (432, 1498211), (468, 1382964), (528, 1225809), (572, 1131516), (594, 1089608), (624, 1037223), (702, 921976), (792, 817206), (858, 754344), (936, 691482), (1144, 565758), (1188, 544804), (1287, 502896), (1404, 460988), (1584, 408603), (1716, 377172), (1872, 345741), (2288, 282879), (2376, 272402), (2574, 251448), (2808, 230494), (3432, 188586), (3861, 167632), (4752, 136201), (5148, 125724), (5616, 115247), (6864, 94293), (7722, 83816), (10296, 62862), (10477, 61776), (15444, 41908), (20592, 31431), (20954, 30888)]