113964760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:401

約数の個数: 128

約数和(自身を含む): 319334400

約数和(自身を除く): 205369640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 131, 140, 182, 239, 260, 262, 280, 364, 455, 478, 520, 524, 655, 728, 910, 917, 956, 1048, 1195, 1310, 1673, 1703, 1820, 1834, 1912, 2390, 2620, 3107, 3346, 3406, 3640, 3668, 4585, 4780, 5240, 6214, 6692, 6812, 7336, 8365, 8515, 9170, 9560, 11921, 12428, 13384, 13624, 15535, 16730, 17030, 18340, 21749, 23842, 24856, 31070, 31309, 33460, 34060, 36680, 43498, 47684, 59605, 62140, 62618, 66920, 68120, 86996, 95368, 108745, 119210, 124280, 125236, 156545, 173992, 217490, 219163, 238420, 250472, 313090, 407017, 434980, 438326, 476840, 626180, 814034, 869960, 876652, 1095815, 1252360, 1628068, 1753304, 2035085, 2191630, 2849119, 3256136, 4070170, 4383260, 5698238, 8140340, 8766520, 11396476, 14245595, 16280680, 22792952, 28491190, 56982380, 113964760]

約数ペア:

[(1, 113964760), (2, 56982380), (4, 28491190), (5, 22792952), (7, 16280680), (8, 14245595), (10, 11396476), (13, 8766520), (14, 8140340), (20, 5698238), (26, 4383260), (28, 4070170), (35, 3256136), (40, 2849119), (52, 2191630), (56, 2035085), (65, 1753304), (70, 1628068), (91, 1252360), (104, 1095815), (130, 876652), (131, 869960), (140, 814034), (182, 626180), (239, 476840), (260, 438326), (262, 434980), (280, 407017), (364, 313090), (455, 250472), (478, 238420), (520, 219163), (524, 217490), (655, 173992), (728, 156545), (910, 125236), (917, 124280), (956, 119210), (1048, 108745), (1195, 95368), (1310, 86996), (1673, 68120), (1703, 66920), (1820, 62618), (1834, 62140), (1912, 59605), (2390, 47684), (2620, 43498), (3107, 36680), (3346, 34060), (3406, 33460), (3640, 31309), (3668, 31070), (4585, 24856), (4780, 23842), (5240, 21749), (6214, 18340), (6692, 17030), (6812, 16730), (7336, 15535), (8365, 13624), (8515, 13384), (9170, 12428), (9560, 11921)]