18443336370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{457}}^1\times {\mathrm{2543}}^1$

素因数の和:3056

約数の個数: 96

約数和(自身を含む): 46391692032

約数和(自身を除く): 27948355662

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 457, 529, 690, 914, 1058, 1371, 1587, 2285, 2543, 2645, 2742, 3174, 4570, 5086, 5290, 6855, 7629, 7935, 10511, 12715, 13710, 15258, 15870, 21022, 25430, 31533, 38145, 52555, 58489, 63066, 76290, 105110, 116978, 157665, 175467, 241753, 292445, 315330, 350934, 483506, 584890, 725259, 877335, 1162151, 1208765, 1345247, 1450518, 1754670, 2324302, 2417530, 2690494, 3486453, 3626295, 4035741, 5810755, 6726235, 6972906, 7252590, 8071482, 11621510, 13452470, 17432265, 20178705, 26729473, 34864530, 40357410, 53458946, 80188419, 133647365, 160376838, 267294730, 400942095, 614777879, 801884190, 1229555758, 1844333637, 3073889395, 3688667274, 6147778790, 9221668185, 18443336370]

約数ペア:

[(1, 18443336370), (2, 9221668185), (3, 6147778790), (5, 3688667274), (6, 3073889395), (10, 1844333637), (15, 1229555758), (23, 801884190), (30, 614777879), (46, 400942095), (69, 267294730), (115, 160376838), (138, 133647365), (230, 80188419), (345, 53458946), (457, 40357410), (529, 34864530), (690, 26729473), (914, 20178705), (1058, 17432265), (1371, 13452470), (1587, 11621510), (2285, 8071482), (2543, 7252590), (2645, 6972906), (2742, 6726235), (3174, 5810755), (4570, 4035741), (5086, 3626295), (5290, 3486453), (6855, 2690494), (7629, 2417530), (7935, 2324302), (10511, 1754670), (12715, 1450518), (13710, 1345247), (15258, 1208765), (15870, 1162151), (21022, 877335), (25430, 725259), (31533, 584890), (38145, 483506), (52555, 350934), (58489, 315330), (63066, 292445), (76290, 241753), (105110, 175467), (116978, 157665)]