442184340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29837}}^1$

素因数の和:29881

約数の個数: 96

約数和(自身を含む): 1403579520

約数和(自身を除く): 961395180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 14820, 29837, 59674, 89511, 119348, 149185, 179022, 298370, 358044, 387881, 447555, 566903, 596740, 775762, 895110, 1133806, 1163643, 1551524, 1700709, 1790220, 1939405, 2267612, 2327286, 2834515, 3401418, 3878810, 4654572, 5669030, 5818215, 6802836, 7369739, 7757620, 8503545, 11338060, 11636430, 14739478, 17007090, 22109217, 23272860, 29478956, 34014180, 36848695, 44218434, 73697390, 88436868, 110546085, 147394780, 221092170, 442184340]

約数ペア:

[(1, 442184340), (2, 221092170), (3, 147394780), (4, 110546085), (5, 88436868), (6, 73697390), (10, 44218434), (12, 36848695), (13, 34014180), (15, 29478956), (19, 23272860), (20, 22109217), (26, 17007090), (30, 14739478), (38, 11636430), (39, 11338060), (52, 8503545), (57, 7757620), (60, 7369739), (65, 6802836), (76, 5818215), (78, 5669030), (95, 4654572), (114, 3878810), (130, 3401418), (156, 2834515), (190, 2327286), (195, 2267612), (228, 1939405), (247, 1790220), (260, 1700709), (285, 1551524), (380, 1163643), (390, 1133806), (494, 895110), (570, 775762), (741, 596740), (780, 566903), (988, 447555), (1140, 387881), (1235, 358044), (1482, 298370), (2470, 179022), (2964, 149185), (3705, 119348), (4940, 89511), (7410, 59674), (14820, 29837)]