439528908

素因数分解:

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

素因数の和:5767

約数の個数: 96

約数和(自身を含む): 1280240640

約数和(自身を除く): 840711732

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 71, 78, 84, 91, 142, 156, 182, 213, 273, 284, 364, 426, 497, 546, 852, 923, 994, 1092, 1491, 1846, 1988, 2769, 2982, 3692, 5538, 5669, 5964, 6461, 11076, 11338, 12922, 17007, 19383, 22676, 25844, 34014, 38766, 39683, 68028, 73697, 77532, 79366, 119049, 147394, 158732, 221091, 238098, 294788, 402499, 442182, 476196, 515879, 804998, 884364, 1031758, 1207497, 1547637, 1609996, 2063516, 2414994, 2817493, 3095274, 4829988, 5232487, 5634986, 6190548, 8452479, 10464974, 11269972, 15697461, 16904958, 20929948, 31394922, 33809916, 36627409, 62789844, 73254818, 109882227, 146509636, 219764454, 439528908]

約数ペア:

[(1, 439528908), (2, 219764454), (3, 146509636), (4, 109882227), (6, 73254818), (7, 62789844), (12, 36627409), (13, 33809916), (14, 31394922), (21, 20929948), (26, 16904958), (28, 15697461), (39, 11269972), (42, 10464974), (52, 8452479), (71, 6190548), (78, 5634986), (84, 5232487), (91, 4829988), (142, 3095274), (156, 2817493), (182, 2414994), (213, 2063516), (273, 1609996), (284, 1547637), (364, 1207497), (426, 1031758), (497, 884364), (546, 804998), (852, 515879), (923, 476196), (994, 442182), (1092, 402499), (1491, 294788), (1846, 238098), (1988, 221091), (2769, 158732), (2982, 147394), (3692, 119049), (5538, 79366), (5669, 77532), (5964, 73697), (6461, 68028), (11076, 39683), (11338, 38766), (12922, 34014), (17007, 25844), (19383, 22676)]