30888930774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:674

約数の個数: 128

約数和(自身を含む): 68709674880

約数和(自身を除く): 37820744106

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 109, 146, 157, 218, 219, 314, 317, 327, 438, 471, 634, 654, 942, 949, 951, 1417, 1898, 1902, 2041, 2834, 2847, 4082, 4121, 4251, 5694, 6123, 7957, 8242, 8502, 11461, 12246, 12363, 15914, 17113, 22922, 23141, 23871, 24726, 34226, 34383, 34553, 46282, 47742, 49769, 51339, 68766, 69106, 69423, 99538, 102678, 103441, 103659, 138846, 148993, 149307, 206882, 207318, 222469, 297986, 298614, 300833, 310323, 444938, 446979, 449189, 601666, 620646, 646997, 667407, 893958, 898378, 902499, 1249249, 1293994, 1334814, 1347567, 1804998, 1940991, 2498498, 2522369, 2695134, 3633137, 3747747, 3881982, 5044738, 5424821, 7266274, 7495494, 7567107, 10849642, 10899411, 15134214, 16240237, 16274463, 21798822, 32480474, 32548926, 32790797, 47230781, 48720711, 65581594, 70522673, 94461562, 97441422, 98372391, 141045346, 141692343, 196744782, 211568019, 283384686, 396011933, 423136038, 792023866, 1188035799, 2376071598, 5148155129, 10296310258, 15444465387, 30888930774]

約数ペア:

[(1, 30888930774), (2, 15444465387), (3, 10296310258), (6, 5148155129), (13, 2376071598), (26, 1188035799), (39, 792023866), (73, 423136038), (78, 396011933), (109, 283384686), (146, 211568019), (157, 196744782), (218, 141692343), (219, 141045346), (314, 98372391), (317, 97441422), (327, 94461562), (438, 70522673), (471, 65581594), (634, 48720711), (654, 47230781), (942, 32790797), (949, 32548926), (951, 32480474), (1417, 21798822), (1898, 16274463), (1902, 16240237), (2041, 15134214), (2834, 10899411), (2847, 10849642), (4082, 7567107), (4121, 7495494), (4251, 7266274), (5694, 5424821), (6123, 5044738), (7957, 3881982), (8242, 3747747), (8502, 3633137), (11461, 2695134), (12246, 2522369), (12363, 2498498), (15914, 1940991), (17113, 1804998), (22922, 1347567), (23141, 1334814), (23871, 1293994), (24726, 1249249), (34226, 902499), (34383, 898378), (34553, 893958), (46282, 667407), (47742, 646997), (49769, 620646), (51339, 601666), (68766, 449189), (69106, 446979), (69423, 444938), (99538, 310323), (102678, 300833), (103441, 298614), (103659, 297986), (138846, 222469), (148993, 207318), (149307, 206882)]