430021452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:732

約数の個数: 144

約数和(自身を含む): 1250753280

約数和(自身を除く): 820731828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 61, 76, 84, 98, 114, 122, 133, 147, 183, 196, 228, 244, 266, 294, 366, 399, 427, 532, 588, 631, 732, 798, 854, 931, 1159, 1262, 1281, 1596, 1708, 1862, 1893, 2318, 2524, 2562, 2793, 2989, 3477, 3724, 3786, 4417, 4636, 5124, 5586, 5978, 6954, 7572, 8113, 8834, 8967, 11172, 11956, 11989, 13251, 13908, 16226, 17668, 17934, 23978, 24339, 26502, 30919, 32452, 35868, 35967, 38491, 47956, 48678, 53004, 56791, 61838, 71934, 76982, 83923, 92757, 97356, 113582, 115473, 123676, 143868, 153964, 167846, 170373, 185514, 227164, 230946, 251769, 269437, 335692, 340746, 371028, 461892, 503538, 538874, 587461, 681492, 731329, 808311, 1007076, 1077748, 1174922, 1462658, 1616622, 1762383, 1886059, 2193987, 2349844, 2925316, 3233244, 3524766, 3772118, 4387974, 5119303, 5658177, 7049532, 7544236, 8775948, 10238606, 11316354, 15357909, 20477212, 22632708, 30715818, 35835121, 61431636, 71670242, 107505363, 143340484, 215010726, 430021452]

約数ペア:

[(1, 430021452), (2, 215010726), (3, 143340484), (4, 107505363), (6, 71670242), (7, 61431636), (12, 35835121), (14, 30715818), (19, 22632708), (21, 20477212), (28, 15357909), (38, 11316354), (42, 10238606), (49, 8775948), (57, 7544236), (61, 7049532), (76, 5658177), (84, 5119303), (98, 4387974), (114, 3772118), (122, 3524766), (133, 3233244), (147, 2925316), (183, 2349844), (196, 2193987), (228, 1886059), (244, 1762383), (266, 1616622), (294, 1462658), (366, 1174922), (399, 1077748), (427, 1007076), (532, 808311), (588, 731329), (631, 681492), (732, 587461), (798, 538874), (854, 503538), (931, 461892), (1159, 371028), (1262, 340746), (1281, 335692), (1596, 269437), (1708, 251769), (1862, 230946), (1893, 227164), (2318, 185514), (2524, 170373), (2562, 167846), (2793, 153964), (2989, 143868), (3477, 123676), (3724, 115473), (3786, 113582), (4417, 97356), (4636, 92757), (5124, 83923), (5586, 76982), (5978, 71934), (6954, 61838), (7572, 56791), (8113, 53004), (8834, 48678), (8967, 47956), (11172, 38491), (11956, 35967), (11989, 35868), (13251, 32452), (13908, 30919), (16226, 26502), (17668, 24339), (17934, 23978)]