104427820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 275099328

約数和(自身を除く): 170671508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 41, 46, 49, 70, 82, 92, 98, 113, 115, 140, 161, 164, 196, 205, 226, 230, 245, 287, 322, 410, 452, 460, 490, 565, 574, 644, 791, 805, 820, 943, 980, 1127, 1130, 1148, 1435, 1582, 1610, 1886, 2009, 2254, 2260, 2599, 2870, 3164, 3220, 3772, 3955, 4018, 4508, 4633, 4715, 5198, 5537, 5635, 5740, 6601, 7910, 8036, 9266, 9430, 10045, 10396, 11074, 11270, 12995, 13202, 15820, 18193, 18532, 18860, 20090, 22148, 22540, 23165, 25990, 26404, 27685, 32431, 33005, 36386, 40180, 46207, 46330, 51980, 55370, 64862, 66010, 72772, 90965, 92414, 92660, 106559, 110740, 127351, 129724, 132020, 162155, 181930, 184828, 213118, 227017, 231035, 254702, 324310, 363860, 426236, 454034, 462070, 509404, 532795, 636755, 648620, 745913, 908068, 924140, 1065590, 1135085, 1273510, 1491826, 2131180, 2270170, 2547020, 2983652, 3729565, 4540340, 5221391, 7459130, 10442782, 14918260, 20885564, 26106955, 52213910, 104427820]

約数ペア:

[(1, 104427820), (2, 52213910), (4, 26106955), (5, 20885564), (7, 14918260), (10, 10442782), (14, 7459130), (20, 5221391), (23, 4540340), (28, 3729565), (35, 2983652), (41, 2547020), (46, 2270170), (49, 2131180), (70, 1491826), (82, 1273510), (92, 1135085), (98, 1065590), (113, 924140), (115, 908068), (140, 745913), (161, 648620), (164, 636755), (196, 532795), (205, 509404), (226, 462070), (230, 454034), (245, 426236), (287, 363860), (322, 324310), (410, 254702), (452, 231035), (460, 227017), (490, 213118), (565, 184828), (574, 181930), (644, 162155), (791, 132020), (805, 129724), (820, 127351), (943, 110740), (980, 106559), (1127, 92660), (1130, 92414), (1148, 90965), (1435, 72772), (1582, 66010), (1610, 64862), (1886, 55370), (2009, 51980), (2254, 46330), (2260, 46207), (2599, 40180), (2870, 36386), (3164, 33005), (3220, 32431), (3772, 27685), (3955, 26404), (4018, 25990), (4508, 23165), (4633, 22540), (4715, 22148), (5198, 20090), (5537, 18860), (5635, 18532), (5740, 18193), (6601, 15820), (7910, 13202), (8036, 12995), (9266, 11270), (9430, 11074), (10045, 10396)]