303929496

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:471

約数の個数: 160

約数和(自身を含む): 927973200

約数和(自身を除く): 624043704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 109, 117, 156, 162, 216, 218, 234, 312, 324, 327, 331, 351, 436, 468, 648, 654, 662, 702, 872, 936, 981, 993, 1053, 1308, 1324, 1404, 1417, 1962, 1986, 2106, 2616, 2648, 2808, 2834, 2943, 2979, 3924, 3972, 4212, 4251, 4303, 5668, 5886, 5958, 7848, 7944, 8424, 8502, 8606, 8829, 8937, 11336, 11772, 11916, 12753, 12909, 17004, 17212, 17658, 17874, 23544, 23832, 25506, 25818, 26811, 34008, 34424, 35316, 35748, 36079, 38259, 38727, 51012, 51636, 53622, 70632, 71496, 72158, 76518, 77454, 102024, 103272, 107244, 108237, 114777, 116181, 144316, 153036, 154908, 214488, 216474, 229554, 232362, 288632, 306072, 309816, 324711, 348543, 432948, 459108, 464724, 469027, 649422, 697086, 865896, 918216, 929448, 938054, 974133, 1298844, 1394172, 1407081, 1876108, 1948266, 2597688, 2788344, 2814162, 2922399, 3752216, 3896532, 4221243, 5628324, 5844798, 7793064, 8442486, 11256648, 11689596, 12663729, 16884972, 23379192, 25327458, 33769944, 37991187, 50654916, 75982374, 101309832, 151964748, 303929496]

約数ペア:

[(1, 303929496), (2, 151964748), (3, 101309832), (4, 75982374), (6, 50654916), (8, 37991187), (9, 33769944), (12, 25327458), (13, 23379192), (18, 16884972), (24, 12663729), (26, 11689596), (27, 11256648), (36, 8442486), (39, 7793064), (52, 5844798), (54, 5628324), (72, 4221243), (78, 3896532), (81, 3752216), (104, 2922399), (108, 2814162), (109, 2788344), (117, 2597688), (156, 1948266), (162, 1876108), (216, 1407081), (218, 1394172), (234, 1298844), (312, 974133), (324, 938054), (327, 929448), (331, 918216), (351, 865896), (436, 697086), (468, 649422), (648, 469027), (654, 464724), (662, 459108), (702, 432948), (872, 348543), (936, 324711), (981, 309816), (993, 306072), (1053, 288632), (1308, 232362), (1324, 229554), (1404, 216474), (1417, 214488), (1962, 154908), (1986, 153036), (2106, 144316), (2616, 116181), (2648, 114777), (2808, 108237), (2834, 107244), (2943, 103272), (2979, 102024), (3924, 77454), (3972, 76518), (4212, 72158), (4251, 71496), (4303, 70632), (5668, 53622), (5886, 51636), (5958, 51012), (7848, 38727), (7944, 38259), (8424, 36079), (8502, 35748), (8606, 35316), (8829, 34424), (8937, 34008), (11336, 26811), (11772, 25818), (11916, 25506), (12753, 23832), (12909, 23544), (17004, 17874), (17212, 17658)]