628399464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1627}}^1$

素因数の和:1684

約数の個数: 192

約数和(自身を含む): 2078630400

約数和(自身を除く): 1450230936

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 121, 132, 133, 152, 154, 168, 209, 228, 231, 242, 264, 266, 308, 363, 399, 418, 456, 462, 484, 532, 616, 627, 726, 798, 836, 847, 924, 968, 1064, 1254, 1452, 1463, 1596, 1627, 1672, 1694, 1848, 2299, 2508, 2541, 2904, 2926, 3192, 3254, 3388, 4389, 4598, 4881, 5016, 5082, 5852, 6508, 6776, 6897, 8778, 9196, 9762, 10164, 11389, 11704, 13016, 13794, 16093, 17556, 17897, 18392, 19524, 20328, 22778, 27588, 30913, 32186, 34167, 35112, 35794, 39048, 45556, 48279, 53691, 55176, 61826, 64372, 68334, 71588, 91112, 92739, 96558, 107382, 123652, 125279, 128744, 136668, 143176, 185478, 193116, 196867, 214764, 216391, 247304, 250558, 273336, 340043, 370956, 375837, 386232, 393734, 429528, 432782, 501116, 590601, 649173, 680086, 741912, 751674, 787468, 865564, 1002232, 1020129, 1181202, 1298346, 1360172, 1378069, 1503348, 1574936, 1731128, 2040258, 2362404, 2380301, 2596692, 2720344, 2756138, 3006696, 3740473, 4080516, 4134207, 4724808, 4760602, 5193384, 5512276, 7140903, 7480946, 8161032, 8268414, 9521204, 11024552, 11221419, 14281806, 14961892, 16536828, 19042408, 22442838, 26183311, 28563612, 29923784, 33073656, 44885676, 52366622, 57127224, 78549933, 89771352, 104733244, 157099866, 209466488, 314199732, 628399464]

約数ペア:

[(1, 628399464), (2, 314199732), (3, 209466488), (4, 157099866), (6, 104733244), (7, 89771352), (8, 78549933), (11, 57127224), (12, 52366622), (14, 44885676), (19, 33073656), (21, 29923784), (22, 28563612), (24, 26183311), (28, 22442838), (33, 19042408), (38, 16536828), (42, 14961892), (44, 14281806), (56, 11221419), (57, 11024552), (66, 9521204), (76, 8268414), (77, 8161032), (84, 7480946), (88, 7140903), (114, 5512276), (121, 5193384), (132, 4760602), (133, 4724808), (152, 4134207), (154, 4080516), (168, 3740473), (209, 3006696), (228, 2756138), (231, 2720344), (242, 2596692), (264, 2380301), (266, 2362404), (308, 2040258), (363, 1731128), (399, 1574936), (418, 1503348), (456, 1378069), (462, 1360172), (484, 1298346), (532, 1181202), (616, 1020129), (627, 1002232), (726, 865564), (798, 787468), (836, 751674), (847, 741912), (924, 680086), (968, 649173), (1064, 590601), (1254, 501116), (1452, 432782), (1463, 429528), (1596, 393734), (1627, 386232), (1672, 375837), (1694, 370956), (1848, 340043), (2299, 273336), (2508, 250558), (2541, 247304), (2904, 216391), (2926, 214764), (3192, 196867), (3254, 193116), (3388, 185478), (4389, 143176), (4598, 136668), (4881, 128744), (5016, 125279), (5082, 123652), (5852, 107382), (6508, 96558), (6776, 92739), (6897, 91112), (8778, 71588), (9196, 68334), (9762, 64372), (10164, 61826), (11389, 55176), (11704, 53691), (13016, 48279), (13794, 45556), (16093, 39048), (17556, 35794), (17897, 35112), (18392, 34167), (19524, 32186), (20328, 30913), (22778, 27588)]