622275108

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:802

約数の個数: 144

約数和(自身を含む): 1836140544

約数和(自身を除く): 1213865436

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 127, 147, 156, 182, 196, 254, 273, 294, 364, 381, 508, 546, 588, 637, 641, 762, 889, 1092, 1274, 1282, 1524, 1651, 1778, 1911, 1923, 2548, 2564, 2667, 3302, 3556, 3822, 3846, 4487, 4953, 5334, 6223, 6604, 7644, 7692, 8333, 8974, 9906, 10668, 11557, 12446, 13461, 16666, 17948, 18669, 19812, 23114, 24892, 24999, 26922, 31409, 33332, 34671, 37338, 46228, 49998, 53844, 58331, 62818, 69342, 74676, 80899, 81407, 94227, 99996, 116662, 125636, 138684, 161798, 162814, 174993, 188454, 233324, 242697, 244221, 323596, 325628, 349986, 376908, 408317, 485394, 488442, 569849, 699972, 816634, 970788, 976884, 1058291, 1139698, 1224951, 1633268, 1709547, 2116582, 2279396, 2449902, 3174873, 3419094, 3988943, 4233164, 4899804, 6349746, 6838188, 7408037, 7977886, 11966829, 12699492, 14816074, 15955772, 22224111, 23933658, 29632148, 44448222, 47867316, 51856259, 88896444, 103712518, 155568777, 207425036, 311137554, 622275108]

約数ペア:

[(1, 622275108), (2, 311137554), (3, 207425036), (4, 155568777), (6, 103712518), (7, 88896444), (12, 51856259), (13, 47867316), (14, 44448222), (21, 29632148), (26, 23933658), (28, 22224111), (39, 15955772), (42, 14816074), (49, 12699492), (52, 11966829), (78, 7977886), (84, 7408037), (91, 6838188), (98, 6349746), (127, 4899804), (147, 4233164), (156, 3988943), (182, 3419094), (196, 3174873), (254, 2449902), (273, 2279396), (294, 2116582), (364, 1709547), (381, 1633268), (508, 1224951), (546, 1139698), (588, 1058291), (637, 976884), (641, 970788), (762, 816634), (889, 699972), (1092, 569849), (1274, 488442), (1282, 485394), (1524, 408317), (1651, 376908), (1778, 349986), (1911, 325628), (1923, 323596), (2548, 244221), (2564, 242697), (2667, 233324), (3302, 188454), (3556, 174993), (3822, 162814), (3846, 161798), (4487, 138684), (4953, 125636), (5334, 116662), (6223, 99996), (6604, 94227), (7644, 81407), (7692, 80899), (8333, 74676), (8974, 69342), (9906, 62818), (10668, 58331), (11557, 53844), (12446, 49998), (13461, 46228), (16666, 37338), (17948, 34671), (18669, 33332), (19812, 31409), (23114, 26922), (24892, 24999)]