319724496

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2711}}^1$

素因数の和:2751

約数の個数: 200

約数和(自身を含む): 1139343744

約数和(自身を除く): 819619248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 504, 546, 567, 624, 648, 702, 728, 756, 819, 936, 1008, 1053, 1092, 1134, 1296, 1404, 1456, 1512, 1638, 1872, 2106, 2184, 2268, 2457, 2711, 2808, 3024, 3276, 4212, 4368, 4536, 4914, 5422, 5616, 6552, 7371, 8133, 8424, 9072, 9828, 10844, 13104, 14742, 16266, 16848, 18977, 19656, 21688, 24399, 29484, 32532, 35243, 37954, 39312, 43376, 48798, 56931, 58968, 65064, 70486, 73197, 75908, 97596, 105729, 113862, 117936, 130128, 140972, 146394, 151816, 170793, 195192, 211458, 219591, 227724, 246701, 281944, 292788, 303632, 317187, 341586, 390384, 422916, 439182, 455448, 493402, 512379, 563888, 585576, 634374, 683172, 740103, 845832, 878364, 910896, 951561, 986804, 1024758, 1171152, 1268748, 1366344, 1480206, 1537137, 1691664, 1756728, 1903122, 1973608, 2049516, 2220309, 2537496, 2732688, 2854683, 2960412, 3074274, 3513456, 3806244, 3947216, 4099032, 4440618, 5074992, 5709366, 5920824, 6148548, 6660927, 7612488, 8198064, 8881236, 11418732, 11841648, 12297096, 13321854, 15224976, 17762472, 19982781, 22837464, 24594192, 26643708, 35524944, 39965562, 45674928, 53287416, 79931124, 106574832, 159862248, 319724496]

約数ペア:

[(1, 319724496), (2, 159862248), (3, 106574832), (4, 79931124), (6, 53287416), (7, 45674928), (8, 39965562), (9, 35524944), (12, 26643708), (13, 24594192), (14, 22837464), (16, 19982781), (18, 17762472), (21, 15224976), (24, 13321854), (26, 12297096), (27, 11841648), (28, 11418732), (36, 8881236), (39, 8198064), (42, 7612488), (48, 6660927), (52, 6148548), (54, 5920824), (56, 5709366), (63, 5074992), (72, 4440618), (78, 4099032), (81, 3947216), (84, 3806244), (91, 3513456), (104, 3074274), (108, 2960412), (112, 2854683), (117, 2732688), (126, 2537496), (144, 2220309), (156, 2049516), (162, 1973608), (168, 1903122), (182, 1756728), (189, 1691664), (208, 1537137), (216, 1480206), (234, 1366344), (252, 1268748), (273, 1171152), (312, 1024758), (324, 986804), (336, 951561), (351, 910896), (364, 878364), (378, 845832), (432, 740103), (468, 683172), (504, 634374), (546, 585576), (567, 563888), (624, 512379), (648, 493402), (702, 455448), (728, 439182), (756, 422916), (819, 390384), (936, 341586), (1008, 317187), (1053, 303632), (1092, 292788), (1134, 281944), (1296, 246701), (1404, 227724), (1456, 219591), (1512, 211458), (1638, 195192), (1872, 170793), (2106, 151816), (2184, 146394), (2268, 140972), (2457, 130128), (2711, 117936), (2808, 113862), (3024, 105729), (3276, 97596), (4212, 75908), (4368, 73197), (4536, 70486), (4914, 65064), (5422, 58968), (5616, 56931), (6552, 48798), (7371, 43376), (8133, 39312), (8424, 37954), (9072, 35243), (9828, 32532), (10844, 29484), (13104, 24399), (14742, 21688), (16266, 19656), (16848, 18977)]