314435940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:491

約数の個数: 288

約数和(自身を含む): 1163675520

約数和(自身を除く): 849239580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 49, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 98, 105, 114, 130, 133, 140, 147, 156, 182, 190, 195, 196, 210, 228, 245, 247, 260, 266, 273, 285, 294, 364, 380, 390, 399, 420, 433, 455, 490, 494, 532, 546, 570, 588, 637, 665, 735, 741, 780, 798, 866, 910, 931, 980, 988, 1092, 1140, 1235, 1274, 1299, 1330, 1365, 1470, 1482, 1596, 1729, 1732, 1820, 1862, 1911, 1995, 2165, 2470, 2548, 2598, 2660, 2730, 2793, 2940, 2964, 3031, 3185, 3458, 3705, 3724, 3822, 3990, 4330, 4655, 4940, 5187, 5196, 5460, 5586, 5629, 6062, 6370, 6495, 6916, 7410, 7644, 7980, 8227, 8645, 8660, 9093, 9310, 9555, 10374, 11172, 11258, 12103, 12124, 12740, 12990, 13965, 14820, 15155, 16454, 16887, 17290, 18186, 18620, 19110, 20748, 21217, 22516, 24206, 24681, 25935, 25980, 27930, 28145, 30310, 32908, 33774, 34580, 36309, 36372, 38220, 39403, 41135, 42434, 45465, 48412, 49362, 51870, 55860, 56290, 57589, 60515, 60620, 63651, 67548, 72618, 78806, 82270, 84435, 84868, 90930, 98724, 103740, 106085, 106951, 112580, 115178, 118209, 121030, 123405, 127302, 145236, 157612, 164540, 168870, 172767, 181545, 181860, 197015, 212170, 213902, 230356, 236418, 242060, 246810, 254604, 275821, 287945, 318255, 320853, 337740, 345534, 363090, 394030, 403123, 424340, 427804, 472836, 493620, 534755, 551642, 575890, 591045, 636510, 641706, 691068, 726180, 748657, 788060, 806246, 827463, 863835, 1069510, 1103284, 1151780, 1182090, 1209369, 1273020, 1283412, 1379105, 1497314, 1604265, 1612492, 1654926, 1727670, 2015615, 2139020, 2245971, 2364180, 2418738, 2758210, 2994628, 3208530, 3309852, 3455340, 3743285, 4031230, 4137315, 4491942, 4837476, 5240599, 5516420, 6046845, 6417060, 7486570, 8062460, 8274630, 8983884, 10481198, 11229855, 12093690, 14973140, 15721797, 16549260, 20962396, 22459710, 24187380, 26202995, 31443594, 44919420, 52405990, 62887188, 78608985, 104811980, 157217970, 314435940]

約数ペア:

[(1, 314435940), (2, 157217970), (3, 104811980), (4, 78608985), (5, 62887188), (6, 52405990), (7, 44919420), (10, 31443594), (12, 26202995), (13, 24187380), (14, 22459710), (15, 20962396), (19, 16549260), (20, 15721797), (21, 14973140), (26, 12093690), (28, 11229855), (30, 10481198), (35, 8983884), (38, 8274630), (39, 8062460), (42, 7486570), (49, 6417060), (52, 6046845), (57, 5516420), (60, 5240599), (65, 4837476), (70, 4491942), (76, 4137315), (78, 4031230), (84, 3743285), (91, 3455340), (95, 3309852), (98, 3208530), (105, 2994628), (114, 2758210), (130, 2418738), (133, 2364180), (140, 2245971), (147, 2139020), (156, 2015615), (182, 1727670), (190, 1654926), (195, 1612492), (196, 1604265), (210, 1497314), (228, 1379105), (245, 1283412), (247, 1273020), (260, 1209369), (266, 1182090), (273, 1151780), (285, 1103284), (294, 1069510), (364, 863835), (380, 827463), (390, 806246), (399, 788060), (420, 748657), (433, 726180), (455, 691068), (490, 641706), (494, 636510), (532, 591045), (546, 575890), (570, 551642), (588, 534755), (637, 493620), (665, 472836), (735, 427804), (741, 424340), (780, 403123), (798, 394030), (866, 363090), (910, 345534), (931, 337740), (980, 320853), (988, 318255), (1092, 287945), (1140, 275821), (1235, 254604), (1274, 246810), (1299, 242060), (1330, 236418), (1365, 230356), (1470, 213902), (1482, 212170), (1596, 197015), (1729, 181860), (1732, 181545), (1820, 172767), (1862, 168870), (1911, 164540), (1995, 157612), (2165, 145236), (2470, 127302), (2548, 123405), (2598, 121030), (2660, 118209), (2730, 115178), (2793, 112580), (2940, 106951), (2964, 106085), (3031, 103740), (3185, 98724), (3458, 90930), (3705, 84868), (3724, 84435), (3822, 82270), (3990, 78806), (4330, 72618), (4655, 67548), (4940, 63651), (5187, 60620), (5196, 60515), (5460, 57589), (5586, 56290), (5629, 55860), (6062, 51870), (6370, 49362), (6495, 48412), (6916, 45465), (7410, 42434), (7644, 41135), (7980, 39403), (8227, 38220), (8645, 36372), (8660, 36309), (9093, 34580), (9310, 33774), (9555, 32908), (10374, 30310), (11172, 28145), (11258, 27930), (12103, 25980), (12124, 25935), (12740, 24681), (12990, 24206), (13965, 22516), (14820, 21217), (15155, 20748), (16454, 19110), (16887, 18620), (17290, 18186)]