98819494480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{451313}}^1$

素因数の和:451373

約数の個数: 160

約数和(自身を含む): 290111860224

約数和(自身を除く): 191292365744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 34, 35, 40, 46, 56, 68, 70, 80, 85, 92, 112, 115, 119, 136, 140, 161, 170, 184, 230, 238, 272, 280, 322, 340, 368, 391, 460, 476, 560, 595, 644, 680, 782, 805, 920, 952, 1190, 1288, 1360, 1564, 1610, 1840, 1904, 1955, 2380, 2576, 2737, 3128, 3220, 3910, 4760, 5474, 6256, 6440, 7820, 9520, 10948, 12880, 13685, 15640, 21896, 27370, 31280, 43792, 54740, 109480, 218960, 451313, 902626, 1805252, 2256565, 3159191, 3610504, 4513130, 6318382, 7221008, 7672321, 9026260, 10380199, 12636764, 15344642, 15795955, 18052520, 20760398, 25273528, 30689284, 31591910, 36105040, 38361605, 41520796, 50547056, 51900995, 53706247, 61378568, 63183820, 72661393, 76723210, 83041592, 103801990, 107412494, 122757136, 126367640, 145322786, 153446420, 166083184, 176463383, 207603980, 214824988, 252735280, 268531235, 290645572, 306892840, 352926766, 363306965, 415207960, 429649976, 537062470, 581291144, 613785680, 705853532, 726613930, 830415920, 859299952, 882316915, 1074124940, 1162582288, 1235243681, 1411707064, 1453227860, 1764633830, 2148249880, 2470487362, 2823414128, 2906455720, 3529267660, 4296499760, 4940974724, 5812911440, 6176218405, 7058535320, 9881949448, 12352436810, 14117070640, 19763898896, 24704873620, 49409747240, 98819494480]

約数ペア:

[(1, 98819494480), (2, 49409747240), (4, 24704873620), (5, 19763898896), (7, 14117070640), (8, 12352436810), (10, 9881949448), (14, 7058535320), (16, 6176218405), (17, 5812911440), (20, 4940974724), (23, 4296499760), (28, 3529267660), (34, 2906455720), (35, 2823414128), (40, 2470487362), (46, 2148249880), (56, 1764633830), (68, 1453227860), (70, 1411707064), (80, 1235243681), (85, 1162582288), (92, 1074124940), (112, 882316915), (115, 859299952), (119, 830415920), (136, 726613930), (140, 705853532), (161, 613785680), (170, 581291144), (184, 537062470), (230, 429649976), (238, 415207960), (272, 363306965), (280, 352926766), (322, 306892840), (340, 290645572), (368, 268531235), (391, 252735280), (460, 214824988), (476, 207603980), (560, 176463383), (595, 166083184), (644, 153446420), (680, 145322786), (782, 126367640), (805, 122757136), (920, 107412494), (952, 103801990), (1190, 83041592), (1288, 76723210), (1360, 72661393), (1564, 63183820), (1610, 61378568), (1840, 53706247), (1904, 51900995), (1955, 50547056), (2380, 41520796), (2576, 38361605), (2737, 36105040), (3128, 31591910), (3220, 30689284), (3910, 25273528), (4760, 20760398), (5474, 18052520), (6256, 15795955), (6440, 15344642), (7820, 12636764), (9520, 10380199), (10948, 9026260), (12880, 7672321), (13685, 7221008), (15640, 6318382), (21896, 4513130), (27370, 3610504), (31280, 3159191), (43792, 2256565), (54740, 1805252), (109480, 902626), (218960, 451313)]