1615211892

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1059

約数の個数: 216

約数和(自身を含む): 5082098112

約数和(自身を除く): 3466886220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 41, 42, 46, 49, 63, 69, 82, 84, 92, 98, 123, 126, 138, 147, 161, 164, 196, 207, 246, 252, 276, 287, 294, 322, 369, 414, 441, 483, 492, 574, 588, 644, 738, 828, 861, 882, 943, 966, 971, 1127, 1148, 1449, 1476, 1722, 1764, 1886, 1932, 1942, 2009, 2254, 2583, 2829, 2898, 2913, 3381, 3444, 3772, 3884, 4018, 4508, 5166, 5658, 5796, 5826, 6027, 6601, 6762, 6797, 8036, 8487, 8739, 10143, 10332, 11316, 11652, 12054, 13202, 13524, 13594, 16974, 17478, 18081, 19803, 20286, 20391, 22333, 24108, 26404, 27188, 33948, 34956, 36162, 39606, 39811, 40572, 40782, 44666, 46207, 47579, 59409, 61173, 66999, 72324, 79212, 79622, 81564, 89332, 92414, 95158, 118818, 119433, 122346, 133998, 138621, 142737, 156331, 159244, 184828, 190316, 200997, 237636, 238866, 244692, 267996, 277242, 278677, 285474, 312662, 358299, 401994, 415863, 428211, 468993, 477732, 554484, 557354, 570948, 625324, 716598, 803988, 831726, 836031, 856422, 915653, 937986, 1094317, 1114708, 1406979, 1433196, 1663452, 1672062, 1712844, 1831306, 1875972, 1950739, 2188634, 2508093, 2746959, 2813958, 3282951, 3344124, 3662612, 3901478, 4377268, 5016186, 5493918, 5627916, 5852217, 6409571, 6565902, 7802956, 8240877, 9848853, 10032372, 10987836, 11704434, 12819142, 13131804, 16481754, 17556651, 19228713, 19697706, 23408868, 25638284, 32963508, 35113302, 38457426, 39395412, 44866997, 57686139, 70226604, 76914852, 89733994, 115372278, 134600991, 179467988, 230744556, 269201982, 403802973, 538403964, 807605946, 1615211892]

約数ペア:

[(1, 1615211892), (2, 807605946), (3, 538403964), (4, 403802973), (6, 269201982), (7, 230744556), (9, 179467988), (12, 134600991), (14, 115372278), (18, 89733994), (21, 76914852), (23, 70226604), (28, 57686139), (36, 44866997), (41, 39395412), (42, 38457426), (46, 35113302), (49, 32963508), (63, 25638284), (69, 23408868), (82, 19697706), (84, 19228713), (92, 17556651), (98, 16481754), (123, 13131804), (126, 12819142), (138, 11704434), (147, 10987836), (161, 10032372), (164, 9848853), (196, 8240877), (207, 7802956), (246, 6565902), (252, 6409571), (276, 5852217), (287, 5627916), (294, 5493918), (322, 5016186), (369, 4377268), (414, 3901478), (441, 3662612), (483, 3344124), (492, 3282951), (574, 2813958), (588, 2746959), (644, 2508093), (738, 2188634), (828, 1950739), (861, 1875972), (882, 1831306), (943, 1712844), (966, 1672062), (971, 1663452), (1127, 1433196), (1148, 1406979), (1449, 1114708), (1476, 1094317), (1722, 937986), (1764, 915653), (1886, 856422), (1932, 836031), (1942, 831726), (2009, 803988), (2254, 716598), (2583, 625324), (2829, 570948), (2898, 557354), (2913, 554484), (3381, 477732), (3444, 468993), (3772, 428211), (3884, 415863), (4018, 401994), (4508, 358299), (5166, 312662), (5658, 285474), (5796, 278677), (5826, 277242), (6027, 267996), (6601, 244692), (6762, 238866), (6797, 237636), (8036, 200997), (8487, 190316), (8739, 184828), (10143, 159244), (10332, 156331), (11316, 142737), (11652, 138621), (12054, 133998), (13202, 122346), (13524, 119433), (13594, 118818), (16974, 95158), (17478, 92414), (18081, 89332), (19803, 81564), (20286, 79622), (20391, 79212), (22333, 72324), (24108, 66999), (26404, 61173), (27188, 59409), (33948, 47579), (34956, 46207), (36162, 44666), (39606, 40782), (39811, 40572)]