1829738412

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:664

約数の個数: 144

約数和(自身を含む): 5032198080

約数和(自身を除く): 3202459668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 181, 207, 261, 276, 348, 362, 414, 421, 522, 543, 667, 724, 828, 842, 1044, 1086, 1263, 1334, 1629, 1684, 2001, 2172, 2526, 2668, 3258, 3789, 4002, 4163, 5052, 5249, 6003, 6516, 7578, 8004, 8326, 9683, 10498, 12006, 12209, 12489, 15156, 15747, 16652, 19366, 20996, 24012, 24418, 24978, 29049, 31494, 36627, 37467, 38732, 47241, 48836, 49956, 58098, 62988, 73254, 74934, 76201, 87147, 94482, 109881, 116196, 120727, 146508, 149868, 152402, 174294, 188964, 219762, 228603, 241454, 280807, 304804, 348588, 362181, 439524, 457206, 482908, 561614, 685809, 724362, 842421, 914412, 1086543, 1123228, 1371618, 1448724, 1684842, 1752623, 2173086, 2209829, 2527263, 2743236, 3369684, 3505246, 4346172, 4419658, 5054526, 5257869, 6629487, 7010492, 8839316, 10109052, 10515738, 13258974, 15773607, 19888461, 21031476, 26517948, 31547214, 39776922, 50826067, 63094428, 79553844, 101652134, 152478201, 203304268, 304956402, 457434603, 609912804, 914869206, 1829738412]

約数ペア:

[(1, 1829738412), (2, 914869206), (3, 609912804), (4, 457434603), (6, 304956402), (9, 203304268), (12, 152478201), (18, 101652134), (23, 79553844), (29, 63094428), (36, 50826067), (46, 39776922), (58, 31547214), (69, 26517948), (87, 21031476), (92, 19888461), (116, 15773607), (138, 13258974), (174, 10515738), (181, 10109052), (207, 8839316), (261, 7010492), (276, 6629487), (348, 5257869), (362, 5054526), (414, 4419658), (421, 4346172), (522, 3505246), (543, 3369684), (667, 2743236), (724, 2527263), (828, 2209829), (842, 2173086), (1044, 1752623), (1086, 1684842), (1263, 1448724), (1334, 1371618), (1629, 1123228), (1684, 1086543), (2001, 914412), (2172, 842421), (2526, 724362), (2668, 685809), (3258, 561614), (3789, 482908), (4002, 457206), (4163, 439524), (5052, 362181), (5249, 348588), (6003, 304804), (6516, 280807), (7578, 241454), (8004, 228603), (8326, 219762), (9683, 188964), (10498, 174294), (12006, 152402), (12209, 149868), (12489, 146508), (15156, 120727), (15747, 116196), (16652, 109881), (19366, 94482), (20996, 87147), (24012, 76201), (24418, 74934), (24978, 73254), (29049, 62988), (31494, 58098), (36627, 49956), (37467, 48836), (38732, 47241)]