945919332

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1210

約数の個数: 144

約数和(自身を含む): 2666664000

約数和(自身を除く): 1720744668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 43, 57, 58, 76, 86, 87, 114, 116, 129, 171, 172, 174, 228, 258, 261, 342, 348, 387, 516, 522, 551, 684, 774, 817, 1044, 1102, 1109, 1247, 1548, 1634, 1653, 2204, 2218, 2451, 2494, 3268, 3306, 3327, 3741, 4436, 4902, 4959, 4988, 6612, 6654, 7353, 7482, 9804, 9918, 9981, 11223, 13308, 14706, 14964, 19836, 19962, 21071, 22446, 23693, 29412, 32161, 39924, 42142, 44892, 47386, 47687, 63213, 64322, 71079, 84284, 94772, 95374, 96483, 126426, 128644, 142158, 143061, 189639, 190748, 192966, 213237, 252852, 284316, 286122, 289449, 379278, 385932, 426474, 429183, 572244, 578898, 611059, 758556, 852948, 858366, 906053, 1157796, 1222118, 1382923, 1716732, 1812106, 1833177, 2444236, 2718159, 2765846, 3624212, 3666354, 4148769, 5436318, 5499531, 5531692, 7332708, 8154477, 8297538, 10872636, 10999062, 12446307, 16308954, 16595076, 21998124, 24892614, 26275537, 32617908, 49785228, 52551074, 78826611, 105102148, 157653222, 236479833, 315306444, 472959666, 945919332]

約数ペア:

[(1, 945919332), (2, 472959666), (3, 315306444), (4, 236479833), (6, 157653222), (9, 105102148), (12, 78826611), (18, 52551074), (19, 49785228), (29, 32617908), (36, 26275537), (38, 24892614), (43, 21998124), (57, 16595076), (58, 16308954), (76, 12446307), (86, 10999062), (87, 10872636), (114, 8297538), (116, 8154477), (129, 7332708), (171, 5531692), (172, 5499531), (174, 5436318), (228, 4148769), (258, 3666354), (261, 3624212), (342, 2765846), (348, 2718159), (387, 2444236), (516, 1833177), (522, 1812106), (551, 1716732), (684, 1382923), (774, 1222118), (817, 1157796), (1044, 906053), (1102, 858366), (1109, 852948), (1247, 758556), (1548, 611059), (1634, 578898), (1653, 572244), (2204, 429183), (2218, 426474), (2451, 385932), (2494, 379278), (3268, 289449), (3306, 286122), (3327, 284316), (3741, 252852), (4436, 213237), (4902, 192966), (4959, 190748), (4988, 189639), (6612, 143061), (6654, 142158), (7353, 128644), (7482, 126426), (9804, 96483), (9918, 95374), (9981, 94772), (11223, 84284), (13308, 71079), (14706, 64322), (14964, 63213), (19836, 47687), (19962, 47386), (21071, 44892), (22446, 42142), (23693, 39924), (29412, 32161)]