313635132

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 836136000

約数和(自身を除く): 522500868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 157, 159, 212, 314, 318, 349, 471, 477, 628, 636, 698, 942, 954, 1047, 1396, 1413, 1431, 1884, 1908, 2094, 2826, 2862, 3141, 4188, 4239, 5652, 5724, 6282, 8321, 8478, 9423, 12564, 16642, 16956, 18497, 18846, 24963, 33284, 36994, 37692, 49926, 54793, 55491, 73988, 74889, 99852, 109586, 110982, 149778, 164379, 166473, 219172, 221964, 224667, 299556, 328758, 332946, 449334, 493137, 499419, 657516, 665892, 898668, 986274, 998838, 1479411, 1972548, 1997676, 2904029, 2958822, 5808058, 5917644, 8712087, 11616116, 17424174, 26136261, 34848348, 52272522, 78408783, 104545044, 156817566, 313635132]

約数ペア:

[(1, 313635132), (2, 156817566), (3, 104545044), (4, 78408783), (6, 52272522), (9, 34848348), (12, 26136261), (18, 17424174), (27, 11616116), (36, 8712087), (53, 5917644), (54, 5808058), (106, 2958822), (108, 2904029), (157, 1997676), (159, 1972548), (212, 1479411), (314, 998838), (318, 986274), (349, 898668), (471, 665892), (477, 657516), (628, 499419), (636, 493137), (698, 449334), (942, 332946), (954, 328758), (1047, 299556), (1396, 224667), (1413, 221964), (1431, 219172), (1884, 166473), (1908, 164379), (2094, 149778), (2826, 110982), (2862, 109586), (3141, 99852), (4188, 74889), (4239, 73988), (5652, 55491), (5724, 54793), (6282, 49926), (8321, 37692), (8478, 36994), (9423, 33284), (12564, 24963), (16642, 18846), (16956, 18497)]