879605532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3191}}^1$

素因数の和:3264

約数の個数: 144

約数和(自身を含む): 2602629120

約数和(自身を除く): 1723023588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 31, 36, 38, 39, 52, 57, 62, 76, 78, 93, 114, 117, 124, 156, 171, 186, 228, 234, 247, 279, 342, 372, 403, 468, 494, 558, 589, 684, 741, 806, 988, 1116, 1178, 1209, 1482, 1612, 1767, 2223, 2356, 2418, 2964, 3191, 3534, 3627, 4446, 4836, 5301, 6382, 7068, 7254, 7657, 8892, 9573, 10602, 12764, 14508, 15314, 19146, 21204, 22971, 28719, 30628, 38292, 41483, 45942, 57438, 60629, 68913, 82966, 91884, 98921, 114876, 121258, 124449, 137826, 165932, 181887, 197842, 242516, 248898, 275652, 296763, 363774, 373347, 395684, 497796, 545661, 593526, 727548, 746694, 788177, 890289, 1091322, 1187052, 1285973, 1493388, 1576354, 1780578, 1879499, 2182644, 2364531, 2571946, 3152708, 3561156, 3758998, 3857919, 4729062, 5143892, 5638497, 7093593, 7517996, 7715838, 9458124, 11276994, 11573757, 14187186, 15431676, 16915491, 22553988, 23147514, 24433487, 28374372, 33830982, 46295028, 48866974, 67661964, 73300461, 97733948, 146600922, 219901383, 293201844, 439802766, 879605532]

約数ペア:

[(1, 879605532), (2, 439802766), (3, 293201844), (4, 219901383), (6, 146600922), (9, 97733948), (12, 73300461), (13, 67661964), (18, 48866974), (19, 46295028), (26, 33830982), (31, 28374372), (36, 24433487), (38, 23147514), (39, 22553988), (52, 16915491), (57, 15431676), (62, 14187186), (76, 11573757), (78, 11276994), (93, 9458124), (114, 7715838), (117, 7517996), (124, 7093593), (156, 5638497), (171, 5143892), (186, 4729062), (228, 3857919), (234, 3758998), (247, 3561156), (279, 3152708), (342, 2571946), (372, 2364531), (403, 2182644), (468, 1879499), (494, 1780578), (558, 1576354), (589, 1493388), (684, 1285973), (741, 1187052), (806, 1091322), (988, 890289), (1116, 788177), (1178, 746694), (1209, 727548), (1482, 593526), (1612, 545661), (1767, 497796), (2223, 395684), (2356, 373347), (2418, 363774), (2964, 296763), (3191, 275652), (3534, 248898), (3627, 242516), (4446, 197842), (4836, 181887), (5301, 165932), (6382, 137826), (7068, 124449), (7254, 121258), (7657, 114876), (8892, 98921), (9573, 91884), (10602, 82966), (12764, 68913), (14508, 60629), (15314, 57438), (19146, 45942), (21204, 41483), (22971, 38292), (28719, 30628)]