2023604989980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13291}}^1\times {\mathrm{51787}}^1$

素因数の和:65104

約数の個数: 144

約数和(自身を含む): 6591793735296

約数和(自身を除く): 4568188745316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 13291, 26582, 39873, 51787, 53164, 66455, 79746, 93037, 103574, 132910, 155361, 159492, 186074, 199365, 207148, 258935, 265820, 279111, 310722, 362509, 372148, 398730, 465185, 517870, 558222, 621444, 651259, 725018, 776805, 797460, 930370, 1035740, 1087527, 1116444, 1302518, 1395555, 1450036, 1553610, 1812545, 1860740, 1953777, 2175054, 2537563, 2605036, 2791110, 3107220, 3256295, 3625090, 3907554, 4350108, 5075126, 5437635, 5582220, 6512590, 7250180, 7612689, 7815108, 9768885, 10150252, 10875270, 12687815, 13025180, 15225378, 19537770, 21750540, 25375630, 30450756, 38063445, 39075540, 50751260, 76126890, 152253780, 688301017, 1376602034, 2064903051, 2753204068, 3441505085, 4129806102, 4818107119, 6883010170, 8259612204, 9636214238, 10324515255, 13766020340, 14454321357, 19272428476, 20649030510, 24090535595, 28908642714, 33726749833, 41298061020, 48181071190, 57817285428, 67453499666, 72271606785, 96362142380, 101180249499, 134906999332, 144543213570, 168633749165, 202360498998, 289086427140, 337267498330, 404720997996, 505901247495, 674534996660, 1011802494990, 2023604989980]

約数ペア:

[(1, 2023604989980), (2, 1011802494990), (3, 674534996660), (4, 505901247495), (5, 404720997996), (6, 337267498330), (7, 289086427140), (10, 202360498998), (12, 168633749165), (14, 144543213570), (15, 134906999332), (20, 101180249499), (21, 96362142380), (28, 72271606785), (30, 67453499666), (35, 57817285428), (42, 48181071190), (49, 41298061020), (60, 33726749833), (70, 28908642714), (84, 24090535595), (98, 20649030510), (105, 19272428476), (140, 14454321357), (147, 13766020340), (196, 10324515255), (210, 9636214238), (245, 8259612204), (294, 6883010170), (420, 4818107119), (490, 4129806102), (588, 3441505085), (735, 2753204068), (980, 2064903051), (1470, 1376602034), (2940, 688301017), (13291, 152253780), (26582, 76126890), (39873, 50751260), (51787, 39075540), (53164, 38063445), (66455, 30450756), (79746, 25375630), (93037, 21750540), (103574, 19537770), (132910, 15225378), (155361, 13025180), (159492, 12687815), (186074, 10875270), (199365, 10150252), (207148, 9768885), (258935, 7815108), (265820, 7612689), (279111, 7250180), (310722, 6512590), (362509, 5582220), (372148, 5437635), (398730, 5075126), (465185, 4350108), (517870, 3907554), (558222, 3625090), (621444, 3256295), (651259, 3107220), (725018, 2791110), (776805, 2605036), (797460, 2537563), (930370, 2175054), (1035740, 1953777), (1087527, 1860740), (1116444, 1812545), (1302518, 1553610), (1395555, 1450036)]