7973321004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{1237}}^1$

素因数の和:1696

約数の個数: 144

約数和(自身を含む): 22598293536

約数和(自身を除く): 14624972532

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 246, 369, 396, 397, 451, 492, 738, 794, 902, 1191, 1237, 1353, 1476, 1588, 1804, 2382, 2474, 2706, 3573, 3711, 4059, 4367, 4764, 4948, 5412, 7146, 7422, 8118, 8734, 11133, 13101, 13607, 14292, 14844, 16236, 16277, 17468, 22266, 26202, 27214, 32554, 39303, 40821, 44532, 48831, 50717, 52404, 54428, 65108, 78606, 81642, 97662, 101434, 122463, 146493, 152151, 157212, 163284, 179047, 195324, 202868, 244926, 292986, 304302, 358094, 456453, 489852, 491089, 537141, 557887, 585972, 608604, 716188, 912906, 982178, 1074282, 1115774, 1473267, 1611423, 1673661, 1825812, 1964356, 2148564, 2231548, 2946534, 3222846, 3347322, 4419801, 5020983, 5401979, 5893068, 6445692, 6694644, 8839602, 10041966, 10803958, 16205937, 17679204, 20083932, 20134649, 21607916, 32411874, 40269298, 48617811, 60403947, 64823748, 80538596, 97235622, 120807894, 181211841, 194471244, 221481139, 241615788, 362423682, 442962278, 664443417, 724847364, 885924556, 1328886834, 1993330251, 2657773668, 3986660502, 7973321004]

約数ペア:

[(1, 7973321004), (2, 3986660502), (3, 2657773668), (4, 1993330251), (6, 1328886834), (9, 885924556), (11, 724847364), (12, 664443417), (18, 442962278), (22, 362423682), (33, 241615788), (36, 221481139), (41, 194471244), (44, 181211841), (66, 120807894), (82, 97235622), (99, 80538596), (123, 64823748), (132, 60403947), (164, 48617811), (198, 40269298), (246, 32411874), (369, 21607916), (396, 20134649), (397, 20083932), (451, 17679204), (492, 16205937), (738, 10803958), (794, 10041966), (902, 8839602), (1191, 6694644), (1237, 6445692), (1353, 5893068), (1476, 5401979), (1588, 5020983), (1804, 4419801), (2382, 3347322), (2474, 3222846), (2706, 2946534), (3573, 2231548), (3711, 2148564), (4059, 1964356), (4367, 1825812), (4764, 1673661), (4948, 1611423), (5412, 1473267), (7146, 1115774), (7422, 1074282), (8118, 982178), (8734, 912906), (11133, 716188), (13101, 608604), (13607, 585972), (14292, 557887), (14844, 537141), (16236, 491089), (16277, 489852), (17468, 456453), (22266, 358094), (26202, 304302), (27214, 292986), (32554, 244926), (39303, 202868), (40821, 195324), (44532, 179047), (48831, 163284), (50717, 157212), (52404, 152151), (54428, 146493), (65108, 122463), (78606, 101434), (81642, 97662)]