386326380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:580

約数の個数: 144

約数和(自身を含む): 1201213440

約数和(自身を除く): 814887060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 127, 132, 165, 220, 242, 254, 330, 363, 381, 419, 484, 508, 605, 635, 660, 726, 762, 838, 1210, 1257, 1270, 1397, 1452, 1524, 1676, 1815, 1905, 2095, 2420, 2514, 2540, 2794, 3630, 3810, 4190, 4191, 4609, 5028, 5588, 6285, 6985, 7260, 7620, 8380, 8382, 9218, 12570, 13827, 13970, 15367, 16764, 18436, 20955, 23045, 25140, 27654, 27940, 30734, 41910, 46090, 46101, 50699, 53213, 55308, 61468, 69135, 76835, 83820, 92180, 92202, 101398, 106426, 138270, 152097, 153670, 159639, 184404, 202796, 212852, 230505, 253495, 266065, 276540, 304194, 307340, 319278, 461010, 506990, 532130, 585343, 608388, 638556, 760485, 798195, 922020, 1013980, 1064260, 1170686, 1520970, 1596390, 1756029, 2341372, 2926715, 3041940, 3192780, 3512058, 5853430, 6438773, 7024116, 8780145, 11706860, 12877546, 17560290, 19316319, 25755092, 32193865, 35120580, 38632638, 64387730, 77265276, 96581595, 128775460, 193163190, 386326380]

約数ペア:

[(1, 386326380), (2, 193163190), (3, 128775460), (4, 96581595), (5, 77265276), (6, 64387730), (10, 38632638), (11, 35120580), (12, 32193865), (15, 25755092), (20, 19316319), (22, 17560290), (30, 12877546), (33, 11706860), (44, 8780145), (55, 7024116), (60, 6438773), (66, 5853430), (110, 3512058), (121, 3192780), (127, 3041940), (132, 2926715), (165, 2341372), (220, 1756029), (242, 1596390), (254, 1520970), (330, 1170686), (363, 1064260), (381, 1013980), (419, 922020), (484, 798195), (508, 760485), (605, 638556), (635, 608388), (660, 585343), (726, 532130), (762, 506990), (838, 461010), (1210, 319278), (1257, 307340), (1270, 304194), (1397, 276540), (1452, 266065), (1524, 253495), (1676, 230505), (1815, 212852), (1905, 202796), (2095, 184404), (2420, 159639), (2514, 153670), (2540, 152097), (2794, 138270), (3630, 106426), (3810, 101398), (4190, 92202), (4191, 92180), (4609, 83820), (5028, 76835), (5588, 69135), (6285, 61468), (6985, 55308), (7260, 53213), (7620, 50699), (8380, 46101), (8382, 46090), (9218, 41910), (12570, 30734), (13827, 27940), (13970, 27654), (15367, 25140), (16764, 23045), (18436, 20955)]