246551384124

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{3889}}^1$

素因数の和:4324

約数の個数: 144

約数和(自身を含む): 642279456000

約数和(自身を除く): 395728071876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 149, 159, 212, 223, 298, 318, 446, 447, 477, 596, 636, 669, 892, 894, 954, 1338, 1341, 1788, 1908, 2007, 2676, 2682, 3889, 4014, 5364, 7778, 7897, 8028, 11667, 11819, 15556, 15794, 23334, 23638, 23691, 31588, 33227, 35001, 35457, 46668, 47276, 47382, 66454, 70002, 70914, 71073, 94764, 99681, 106371, 132908, 140004, 141828, 142146, 199362, 206117, 212742, 284292, 299043, 398724, 412234, 425484, 579461, 598086, 618351, 824468, 867247, 1158922, 1196172, 1236702, 1734494, 1738383, 1761031, 1855053, 2317844, 2473404, 2601741, 3468988, 3476766, 3522062, 3710106, 5203482, 5215149, 5283093, 6953532, 7044124, 7420212, 7805223, 10406964, 10430298, 10566186, 15610446, 15849279, 20860596, 21132372, 30711433, 31220892, 31698558, 45964091, 61422866, 63397116, 91928182, 92134299, 122845732, 129219803, 137892273, 183856364, 184268598, 258439606, 275784546, 276402897, 368537196, 387659409, 413676819, 516879212, 551569092, 552805794, 775318818, 827353638, 1105611588, 1162978227, 1550637636, 1654707276, 2325956454, 4651912908, 6848649559, 13697299118, 20545948677, 27394598236, 41091897354, 61637846031, 82183794708, 123275692062, 246551384124]

約数ペア:

[(1, 246551384124), (2, 123275692062), (3, 82183794708), (4, 61637846031), (6, 41091897354), (9, 27394598236), (12, 20545948677), (18, 13697299118), (36, 6848649559), (53, 4651912908), (106, 2325956454), (149, 1654707276), (159, 1550637636), (212, 1162978227), (223, 1105611588), (298, 827353638), (318, 775318818), (446, 552805794), (447, 551569092), (477, 516879212), (596, 413676819), (636, 387659409), (669, 368537196), (892, 276402897), (894, 275784546), (954, 258439606), (1338, 184268598), (1341, 183856364), (1788, 137892273), (1908, 129219803), (2007, 122845732), (2676, 92134299), (2682, 91928182), (3889, 63397116), (4014, 61422866), (5364, 45964091), (7778, 31698558), (7897, 31220892), (8028, 30711433), (11667, 21132372), (11819, 20860596), (15556, 15849279), (15794, 15610446), (23334, 10566186), (23638, 10430298), (23691, 10406964), (31588, 7805223), (33227, 7420212), (35001, 7044124), (35457, 6953532), (46668, 5283093), (47276, 5215149), (47382, 5203482), (66454, 3710106), (70002, 3522062), (70914, 3476766), (71073, 3468988), (94764, 2601741), (99681, 2473404), (106371, 2317844), (132908, 1855053), (140004, 1761031), (141828, 1738383), (142146, 1734494), (199362, 1236702), (206117, 1196172), (212742, 1158922), (284292, 867247), (299043, 824468), (398724, 618351), (412234, 598086), (425484, 579461)]