802321416

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:781

約数の個数: 192

約数和(自身を含む): 2494656000

約数和(自身を除く): 1692334584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 169, 186, 216, 234, 248, 279, 312, 338, 351, 372, 403, 468, 507, 558, 676, 702, 709, 744, 806, 837, 936, 1014, 1116, 1209, 1352, 1404, 1418, 1521, 1612, 1674, 2028, 2127, 2232, 2418, 2808, 2836, 3042, 3224, 3348, 3627, 4056, 4254, 4563, 4836, 5239, 5672, 6084, 6381, 6696, 7254, 8508, 9126, 9217, 9672, 10478, 10881, 12168, 12762, 14508, 15717, 17016, 18252, 18434, 19143, 20956, 21762, 21979, 25524, 27651, 29016, 31434, 36504, 36868, 38286, 41912, 43524, 43958, 47151, 51048, 55302, 62868, 65937, 73736, 76572, 82953, 87048, 87916, 94302, 110604, 119821, 125736, 131874, 141453, 153144, 165906, 175832, 188604, 197811, 221208, 239642, 248859, 263748, 282906, 285727, 331812, 359463, 377208, 395622, 479284, 497718, 527496, 565812, 571454, 593433, 663624, 718926, 791244, 857181, 958568, 995436, 1078389, 1131624, 1142908, 1186866, 1437852, 1582488, 1714362, 1990872, 2156778, 2285816, 2373732, 2571543, 2875704, 3235167, 3428724, 3714451, 4313556, 4747464, 5143086, 6470334, 6857448, 7428902, 7714629, 8627112, 10286172, 11143353, 12940668, 14857804, 15429258, 20572344, 22286706, 25881336, 29715608, 30858516, 33430059, 44573412, 61717032, 66860118, 89146824, 100290177, 133720236, 200580354, 267440472, 401160708, 802321416]

約数ペア:

[(1, 802321416), (2, 401160708), (3, 267440472), (4, 200580354), (6, 133720236), (8, 100290177), (9, 89146824), (12, 66860118), (13, 61717032), (18, 44573412), (24, 33430059), (26, 30858516), (27, 29715608), (31, 25881336), (36, 22286706), (39, 20572344), (52, 15429258), (54, 14857804), (62, 12940668), (72, 11143353), (78, 10286172), (93, 8627112), (104, 7714629), (108, 7428902), (117, 6857448), (124, 6470334), (156, 5143086), (169, 4747464), (186, 4313556), (216, 3714451), (234, 3428724), (248, 3235167), (279, 2875704), (312, 2571543), (338, 2373732), (351, 2285816), (372, 2156778), (403, 1990872), (468, 1714362), (507, 1582488), (558, 1437852), (676, 1186866), (702, 1142908), (709, 1131624), (744, 1078389), (806, 995436), (837, 958568), (936, 857181), (1014, 791244), (1116, 718926), (1209, 663624), (1352, 593433), (1404, 571454), (1418, 565812), (1521, 527496), (1612, 497718), (1674, 479284), (2028, 395622), (2127, 377208), (2232, 359463), (2418, 331812), (2808, 285727), (2836, 282906), (3042, 263748), (3224, 248859), (3348, 239642), (3627, 221208), (4056, 197811), (4254, 188604), (4563, 175832), (4836, 165906), (5239, 153144), (5672, 141453), (6084, 131874), (6381, 125736), (6696, 119821), (7254, 110604), (8508, 94302), (9126, 87916), (9217, 87048), (9672, 82953), (10478, 76572), (10881, 73736), (12168, 65937), (12762, 62868), (14508, 55302), (15717, 51048), (17016, 47151), (18252, 43958), (18434, 43524), (19143, 41912), (20956, 38286), (21762, 36868), (21979, 36504), (25524, 31434), (27651, 29016)]