879057816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5669}}^1$

素因数の和:5769

約数の個数: 128

約数和(自身を含む): 2743372800

約数和(自身を除く): 1864314984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 71, 78, 84, 91, 104, 142, 156, 168, 182, 213, 273, 284, 312, 364, 426, 497, 546, 568, 728, 852, 923, 994, 1092, 1491, 1704, 1846, 1988, 2184, 2769, 2982, 3692, 3976, 5538, 5669, 5964, 6461, 7384, 11076, 11338, 11928, 12922, 17007, 19383, 22152, 22676, 25844, 34014, 38766, 39683, 45352, 51688, 68028, 73697, 77532, 79366, 119049, 136056, 147394, 155064, 158732, 221091, 238098, 294788, 317464, 402499, 442182, 476196, 515879, 589576, 804998, 884364, 952392, 1031758, 1207497, 1547637, 1609996, 1768728, 2063516, 2414994, 2817493, 3095274, 3219992, 4127032, 4829988, 5232487, 5634986, 6190548, 8452479, 9659976, 10464974, 11269972, 12381096, 15697461, 16904958, 20929948, 22539944, 31394922, 33809916, 36627409, 41859896, 62789844, 67619832, 73254818, 109882227, 125579688, 146509636, 219764454, 293019272, 439528908, 879057816]

約数ペア:

[(1, 879057816), (2, 439528908), (3, 293019272), (4, 219764454), (6, 146509636), (7, 125579688), (8, 109882227), (12, 73254818), (13, 67619832), (14, 62789844), (21, 41859896), (24, 36627409), (26, 33809916), (28, 31394922), (39, 22539944), (42, 20929948), (52, 16904958), (56, 15697461), (71, 12381096), (78, 11269972), (84, 10464974), (91, 9659976), (104, 8452479), (142, 6190548), (156, 5634986), (168, 5232487), (182, 4829988), (213, 4127032), (273, 3219992), (284, 3095274), (312, 2817493), (364, 2414994), (426, 2063516), (497, 1768728), (546, 1609996), (568, 1547637), (728, 1207497), (852, 1031758), (923, 952392), (994, 884364), (1092, 804998), (1491, 589576), (1704, 515879), (1846, 476196), (1988, 442182), (2184, 402499), (2769, 317464), (2982, 294788), (3692, 238098), (3976, 221091), (5538, 158732), (5669, 155064), (5964, 147394), (6461, 136056), (7384, 119049), (11076, 79366), (11338, 77532), (11928, 73697), (12922, 68028), (17007, 51688), (19383, 45352), (22152, 39683), (22676, 38766), (25844, 34014)]