15286103756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 35062917120

約数和(自身を除く): 19776813364

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 71, 77, 106, 109, 121, 142, 154, 212, 218, 242, 284, 308, 371, 436, 484, 497, 583, 742, 763, 781, 847, 994, 1166, 1199, 1331, 1484, 1526, 1562, 1694, 1988, 2332, 2398, 2662, 3052, 3124, 3388, 3763, 4081, 4796, 5324, 5467, 5777, 6413, 7526, 7739, 8162, 8393, 8591, 9317, 10934, 11554, 12826, 13189, 15052, 15478, 16324, 16786, 17182, 18634, 21868, 23108, 25652, 26341, 26378, 30956, 33572, 34364, 37268, 40439, 41393, 44891, 52682, 52756, 54173, 60137, 63547, 70543, 80878, 82786, 85129, 89782, 92323, 94501, 105364, 108346, 120274, 127094, 141086, 145079, 161756, 165572, 170258, 179564, 184646, 189002, 216692, 240548, 254188, 282172, 289751, 290158, 340516, 369292, 378004, 410167, 444829, 455323, 493801, 579502, 580316, 595903, 661507, 699017, 820334, 889658, 910646, 936419, 987602, 1015553, 1159004, 1191806, 1323014, 1398034, 1640668, 1779316, 1821292, 1872838, 1975204, 2031106, 2383612, 2646028, 2796068, 2871169, 3187261, 3745676, 4062212, 4511837, 4893119, 5008553, 5742338, 6374522, 6554933, 7689187, 9023674, 9786238, 10017106, 10300609, 11484676, 12749044, 13109866, 15378374, 18047348, 19572476, 20034212, 20601218, 26219732, 30756748, 31582859, 35059871, 41202436, 49630207, 53824309, 63165718, 70119742, 72104263, 99260414, 107648618, 126331436, 140239484, 144208526, 198520828, 215297236, 288417052, 347411449, 545932277, 694822898, 1091864554, 1389645796, 2183729108, 3821525939, 7643051878, 15286103756]

約数ペア:

[(1, 15286103756), (2, 7643051878), (4, 3821525939), (7, 2183729108), (11, 1389645796), (14, 1091864554), (22, 694822898), (28, 545932277), (44, 347411449), (53, 288417052), (71, 215297236), (77, 198520828), (106, 144208526), (109, 140239484), (121, 126331436), (142, 107648618), (154, 99260414), (212, 72104263), (218, 70119742), (242, 63165718), (284, 53824309), (308, 49630207), (371, 41202436), (436, 35059871), (484, 31582859), (497, 30756748), (583, 26219732), (742, 20601218), (763, 20034212), (781, 19572476), (847, 18047348), (994, 15378374), (1166, 13109866), (1199, 12749044), (1331, 11484676), (1484, 10300609), (1526, 10017106), (1562, 9786238), (1694, 9023674), (1988, 7689187), (2332, 6554933), (2398, 6374522), (2662, 5742338), (3052, 5008553), (3124, 4893119), (3388, 4511837), (3763, 4062212), (4081, 3745676), (4796, 3187261), (5324, 2871169), (5467, 2796068), (5777, 2646028), (6413, 2383612), (7526, 2031106), (7739, 1975204), (8162, 1872838), (8393, 1821292), (8591, 1779316), (9317, 1640668), (10934, 1398034), (11554, 1323014), (12826, 1191806), (13189, 1159004), (15052, 1015553), (15478, 987602), (16324, 936419), (16786, 910646), (17182, 889658), (18634, 820334), (21868, 699017), (23108, 661507), (25652, 595903), (26341, 580316), (26378, 579502), (30956, 493801), (33572, 455323), (34364, 444829), (37268, 410167), (40439, 378004), (41393, 369292), (44891, 340516), (52682, 290158), (52756, 289751), (54173, 282172), (60137, 254188), (63547, 240548), (70543, 216692), (80878, 189002), (82786, 184646), (85129, 179564), (89782, 170258), (92323, 165572), (94501, 161756), (105364, 145079), (108346, 141086), (120274, 127094)]