130398444

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 399168000

約数和(自身を除く): 268769556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 53, 54, 57, 66, 76, 99, 106, 108, 109, 114, 132, 159, 171, 198, 209, 212, 218, 228, 297, 318, 327, 342, 396, 418, 436, 477, 513, 583, 594, 627, 636, 654, 684, 836, 954, 981, 1007, 1026, 1166, 1188, 1199, 1254, 1308, 1431, 1749, 1881, 1908, 1962, 2014, 2052, 2071, 2332, 2398, 2508, 2862, 2943, 3021, 3498, 3597, 3762, 3924, 4028, 4142, 4796, 5247, 5643, 5724, 5777, 5886, 6042, 6213, 6996, 7194, 7524, 8284, 9063, 10494, 10791, 11077, 11286, 11554, 11772, 12084, 12426, 14388, 15741, 17331, 18126, 18639, 20988, 21582, 22154, 22572, 22781, 23108, 24852, 27189, 31482, 32373, 33231, 34662, 36252, 37278, 43164, 44308, 45562, 51993, 54378, 55917, 62964, 63547, 64746, 66462, 68343, 69324, 74556, 91124, 99693, 103986, 108756, 109763, 111834, 127094, 129492, 132924, 136686, 155979, 190641, 199386, 205029, 207972, 219526, 223668, 254188, 273372, 299079, 311958, 329289, 381282, 398772, 410058, 439052, 571923, 598158, 615087, 623916, 658578, 762564, 820116, 987867, 1143846, 1196316, 1207393, 1230174, 1317156, 1715769, 1975734, 2287692, 2414786, 2460348, 2963601, 3431538, 3622179, 3951468, 4829572, 5927202, 6863076, 7244358, 10866537, 11854404, 14488716, 21733074, 32599611, 43466148, 65199222, 130398444]

約数ペア:

[(1, 130398444), (2, 65199222), (3, 43466148), (4, 32599611), (6, 21733074), (9, 14488716), (11, 11854404), (12, 10866537), (18, 7244358), (19, 6863076), (22, 5927202), (27, 4829572), (33, 3951468), (36, 3622179), (38, 3431538), (44, 2963601), (53, 2460348), (54, 2414786), (57, 2287692), (66, 1975734), (76, 1715769), (99, 1317156), (106, 1230174), (108, 1207393), (109, 1196316), (114, 1143846), (132, 987867), (159, 820116), (171, 762564), (198, 658578), (209, 623916), (212, 615087), (218, 598158), (228, 571923), (297, 439052), (318, 410058), (327, 398772), (342, 381282), (396, 329289), (418, 311958), (436, 299079), (477, 273372), (513, 254188), (583, 223668), (594, 219526), (627, 207972), (636, 205029), (654, 199386), (684, 190641), (836, 155979), (954, 136686), (981, 132924), (1007, 129492), (1026, 127094), (1166, 111834), (1188, 109763), (1199, 108756), (1254, 103986), (1308, 99693), (1431, 91124), (1749, 74556), (1881, 69324), (1908, 68343), (1962, 66462), (2014, 64746), (2052, 63547), (2071, 62964), (2332, 55917), (2398, 54378), (2508, 51993), (2862, 45562), (2943, 44308), (3021, 43164), (3498, 37278), (3597, 36252), (3762, 34662), (3924, 33231), (4028, 32373), (4142, 31482), (4796, 27189), (5247, 24852), (5643, 23108), (5724, 22781), (5777, 22572), (5886, 22154), (6042, 21582), (6213, 20988), (6996, 18639), (7194, 18126), (7524, 17331), (8284, 15741), (9063, 14388), (10494, 12426), (10791, 12084), (11077, 11772), (11286, 11554)]