1313478474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 192

約数和(自身を含む): 3546439680

約数和(自身を除く): 2232961206

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 61, 66, 77, 114, 121, 122, 133, 154, 183, 209, 223, 231, 242, 266, 363, 366, 399, 418, 427, 446, 462, 627, 669, 671, 726, 798, 847, 854, 1159, 1254, 1281, 1338, 1342, 1463, 1561, 1694, 2013, 2299, 2318, 2453, 2541, 2562, 2926, 3122, 3477, 4026, 4237, 4389, 4598, 4683, 4697, 4906, 5082, 6897, 6954, 7359, 7381, 8113, 8474, 8778, 9366, 9394, 12711, 12749, 13603, 13794, 14091, 14718, 14762, 16093, 16226, 17171, 22143, 24339, 25422, 25498, 26983, 27206, 28182, 29659, 32186, 34342, 38247, 40809, 44286, 46607, 48279, 48678, 51513, 51667, 53966, 59318, 76494, 80949, 81618, 88977, 89243, 93214, 95221, 96558, 103026, 103334, 139821, 140239, 149633, 155001, 161898, 177954, 178486, 188881, 190442, 258457, 267729, 279642, 280478, 285663, 299266, 310002, 326249, 377762, 420717, 448899, 512677, 516914, 535458, 566643, 571326, 652498, 775371, 841434, 897798, 978747, 981673, 1025354, 1047431, 1133286, 1538031, 1550742, 1645963, 1809199, 1957494, 1963346, 2094862, 2843027, 2945019, 3076062, 3142293, 3291926, 3588739, 3618398, 4937889, 5427597, 5686054, 5890038, 6284586, 7177478, 8529081, 9875778, 10766217, 10855194, 11521741, 17058162, 19901189, 21532434, 23043482, 31273297, 34565223, 39802378, 59703567, 62546594, 69130446, 93819891, 119407134, 187639782, 218913079, 437826158, 656739237, 1313478474]

約数ペア:

[(1, 1313478474), (2, 656739237), (3, 437826158), (6, 218913079), (7, 187639782), (11, 119407134), (14, 93819891), (19, 69130446), (21, 62546594), (22, 59703567), (33, 39802378), (38, 34565223), (42, 31273297), (57, 23043482), (61, 21532434), (66, 19901189), (77, 17058162), (114, 11521741), (121, 10855194), (122, 10766217), (133, 9875778), (154, 8529081), (183, 7177478), (209, 6284586), (223, 5890038), (231, 5686054), (242, 5427597), (266, 4937889), (363, 3618398), (366, 3588739), (399, 3291926), (418, 3142293), (427, 3076062), (446, 2945019), (462, 2843027), (627, 2094862), (669, 1963346), (671, 1957494), (726, 1809199), (798, 1645963), (847, 1550742), (854, 1538031), (1159, 1133286), (1254, 1047431), (1281, 1025354), (1338, 981673), (1342, 978747), (1463, 897798), (1561, 841434), (1694, 775371), (2013, 652498), (2299, 571326), (2318, 566643), (2453, 535458), (2541, 516914), (2562, 512677), (2926, 448899), (3122, 420717), (3477, 377762), (4026, 326249), (4237, 310002), (4389, 299266), (4598, 285663), (4683, 280478), (4697, 279642), (4906, 267729), (5082, 258457), (6897, 190442), (6954, 188881), (7359, 178486), (7381, 177954), (8113, 161898), (8474, 155001), (8778, 149633), (9366, 140239), (9394, 139821), (12711, 103334), (12749, 103026), (13603, 96558), (13794, 95221), (14091, 93214), (14718, 89243), (14762, 88977), (16093, 81618), (16226, 80949), (17171, 76494), (22143, 59318), (24339, 53966), (25422, 51667), (25498, 51513), (26983, 48678), (27206, 48279), (28182, 46607), (29659, 44286), (32186, 40809), (34342, 38247)]