328612284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:881

約数の個数: 216

約数和(自身を含む): 1125094880

約数和(自身を除く): 796482596

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 121, 126, 132, 143, 154, 156, 182, 198, 231, 234, 242, 252, 273, 286, 308, 363, 364, 396, 429, 462, 468, 484, 546, 572, 693, 726, 819, 829, 847, 858, 924, 1001, 1089, 1092, 1287, 1386, 1452, 1573, 1638, 1658, 1694, 1716, 2002, 2178, 2487, 2541, 2574, 2772, 3003, 3146, 3276, 3316, 3388, 4004, 4356, 4719, 4974, 5082, 5148, 5803, 6006, 6292, 7461, 7623, 9009, 9119, 9438, 9948, 10164, 10777, 11011, 11606, 12012, 14157, 14922, 15246, 17409, 18018, 18238, 18876, 21554, 22022, 23212, 27357, 28314, 29844, 30492, 32331, 33033, 34818, 36036, 36476, 43108, 44044, 52227, 54714, 56628, 63833, 64662, 66066, 69636, 75439, 82071, 96993, 99099, 100309, 104454, 109428, 118547, 127666, 129324, 132132, 150878, 164142, 191499, 193986, 198198, 200618, 208908, 226317, 237094, 255332, 300927, 301756, 328284, 355641, 382998, 387972, 396396, 401236, 452634, 474188, 574497, 601854, 678951, 702163, 711282, 765996, 829829, 902781, 905268, 1066923, 1148994, 1203708, 1304017, 1357902, 1404326, 1422564, 1659658, 1805562, 2106489, 2133846, 2297988, 2489487, 2608034, 2715804, 2808652, 3319316, 3611124, 3912051, 4212978, 4267692, 4978974, 5216068, 6319467, 7468461, 7824102, 8425956, 9128119, 9957948, 11736153, 12638934, 14936922, 15648204, 18256238, 23472306, 25277868, 27384357, 29873844, 36512476, 46944612, 54768714, 82153071, 109537428, 164306142, 328612284]

約数ペア:

[(1, 328612284), (2, 164306142), (3, 109537428), (4, 82153071), (6, 54768714), (7, 46944612), (9, 36512476), (11, 29873844), (12, 27384357), (13, 25277868), (14, 23472306), (18, 18256238), (21, 15648204), (22, 14936922), (26, 12638934), (28, 11736153), (33, 9957948), (36, 9128119), (39, 8425956), (42, 7824102), (44, 7468461), (52, 6319467), (63, 5216068), (66, 4978974), (77, 4267692), (78, 4212978), (84, 3912051), (91, 3611124), (99, 3319316), (117, 2808652), (121, 2715804), (126, 2608034), (132, 2489487), (143, 2297988), (154, 2133846), (156, 2106489), (182, 1805562), (198, 1659658), (231, 1422564), (234, 1404326), (242, 1357902), (252, 1304017), (273, 1203708), (286, 1148994), (308, 1066923), (363, 905268), (364, 902781), (396, 829829), (429, 765996), (462, 711282), (468, 702163), (484, 678951), (546, 601854), (572, 574497), (693, 474188), (726, 452634), (819, 401236), (829, 396396), (847, 387972), (858, 382998), (924, 355641), (1001, 328284), (1089, 301756), (1092, 300927), (1287, 255332), (1386, 237094), (1452, 226317), (1573, 208908), (1638, 200618), (1658, 198198), (1694, 193986), (1716, 191499), (2002, 164142), (2178, 150878), (2487, 132132), (2541, 129324), (2574, 127666), (2772, 118547), (3003, 109428), (3146, 104454), (3276, 100309), (3316, 99099), (3388, 96993), (4004, 82071), (4356, 75439), (4719, 69636), (4974, 66066), (5082, 64662), (5148, 63833), (5803, 56628), (6006, 54714), (6292, 52227), (7461, 44044), (7623, 43108), (9009, 36476), (9119, 36036), (9438, 34818), (9948, 33033), (10164, 32331), (10777, 30492), (11011, 29844), (11606, 28314), (12012, 27357), (14157, 23212), (14922, 22022), (15246, 21554), (17409, 18876), (18018, 18238)]