2319325428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{541}}^1$

素因数の和:902

約数の個数: 144

約数和(自身を含む): 6601924224

約数和(自身を除く): 4282598796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 317, 322, 483, 541, 588, 634, 644, 951, 966, 1082, 1127, 1268, 1623, 1902, 1932, 2164, 2219, 2254, 3246, 3381, 3787, 3804, 4438, 4508, 6492, 6657, 6762, 7291, 7574, 8876, 11361, 12443, 13314, 13524, 14582, 15148, 15533, 21873, 22722, 24886, 26509, 26628, 29164, 31066, 37329, 43746, 45444, 46599, 49772, 51037, 53018, 62132, 74658, 79527, 87101, 87492, 93198, 102074, 106036, 149316, 153111, 159054, 171497, 174202, 186396, 204148, 261303, 306222, 318108, 342994, 348404, 357259, 514491, 522606, 609707, 612444, 685988, 714518, 1028982, 1045212, 1071777, 1200479, 1219414, 1429036, 1829121, 2057964, 2143554, 2400958, 2438828, 3601437, 3658242, 3944431, 4287108, 4801916, 7202874, 7316484, 7888862, 8403353, 11833293, 14405748, 15777724, 16806706, 23666586, 25210059, 27611017, 33613412, 47333172, 50420118, 55222034, 82833051, 100840236, 110444068, 165666102, 193277119, 331332204, 386554238, 579831357, 773108476, 1159662714, 2319325428]

約数ペア:

[(1, 2319325428), (2, 1159662714), (3, 773108476), (4, 579831357), (6, 386554238), (7, 331332204), (12, 193277119), (14, 165666102), (21, 110444068), (23, 100840236), (28, 82833051), (42, 55222034), (46, 50420118), (49, 47333172), (69, 33613412), (84, 27611017), (92, 25210059), (98, 23666586), (138, 16806706), (147, 15777724), (161, 14405748), (196, 11833293), (276, 8403353), (294, 7888862), (317, 7316484), (322, 7202874), (483, 4801916), (541, 4287108), (588, 3944431), (634, 3658242), (644, 3601437), (951, 2438828), (966, 2400958), (1082, 2143554), (1127, 2057964), (1268, 1829121), (1623, 1429036), (1902, 1219414), (1932, 1200479), (2164, 1071777), (2219, 1045212), (2254, 1028982), (3246, 714518), (3381, 685988), (3787, 612444), (3804, 609707), (4438, 522606), (4508, 514491), (6492, 357259), (6657, 348404), (6762, 342994), (7291, 318108), (7574, 306222), (8876, 261303), (11361, 204148), (12443, 186396), (13314, 174202), (13524, 171497), (14582, 159054), (15148, 153111), (15533, 149316), (21873, 106036), (22722, 102074), (24886, 93198), (26509, 87492), (26628, 87101), (29164, 79527), (31066, 74658), (37329, 62132), (43746, 53018), (45444, 51037), (46599, 49772)]