2015260044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{467}}^1$

素因数の和:708

約数の個数: 144

約数和(自身を含む): 5646775680

約数和(自身を除く): 3631515636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 179, 196, 246, 287, 294, 358, 467, 492, 537, 574, 588, 716, 861, 934, 1074, 1148, 1253, 1401, 1722, 1868, 2009, 2148, 2506, 2802, 3269, 3444, 3759, 4018, 5012, 5604, 6027, 6538, 7339, 7518, 8036, 8771, 9807, 12054, 13076, 14678, 15036, 17542, 19147, 19614, 22017, 22883, 24108, 26313, 29356, 35084, 38294, 39228, 44034, 45766, 51373, 52626, 57441, 68649, 76588, 83593, 88068, 91532, 102746, 105252, 114882, 134029, 137298, 154119, 167186, 205492, 229764, 250779, 268058, 274596, 308238, 334372, 359611, 402087, 501558, 536116, 585151, 616476, 719222, 804174, 938203, 1003116, 1078833, 1170302, 1438444, 1608348, 1755453, 1876406, 2157666, 2340604, 2814609, 3427313, 3510906, 3752812, 4096057, 4315332, 5629218, 6854626, 7021812, 8192114, 10281939, 11258436, 12288171, 13709252, 16384228, 20563878, 23991191, 24576342, 41127756, 47982382, 49152684, 71973573, 95964764, 143947146, 167938337, 287894292, 335876674, 503815011, 671753348, 1007630022, 2015260044]

約数ペア:

[(1, 2015260044), (2, 1007630022), (3, 671753348), (4, 503815011), (6, 335876674), (7, 287894292), (12, 167938337), (14, 143947146), (21, 95964764), (28, 71973573), (41, 49152684), (42, 47982382), (49, 41127756), (82, 24576342), (84, 23991191), (98, 20563878), (123, 16384228), (147, 13709252), (164, 12288171), (179, 11258436), (196, 10281939), (246, 8192114), (287, 7021812), (294, 6854626), (358, 5629218), (467, 4315332), (492, 4096057), (537, 3752812), (574, 3510906), (588, 3427313), (716, 2814609), (861, 2340604), (934, 2157666), (1074, 1876406), (1148, 1755453), (1253, 1608348), (1401, 1438444), (1722, 1170302), (1868, 1078833), (2009, 1003116), (2148, 938203), (2506, 804174), (2802, 719222), (3269, 616476), (3444, 585151), (3759, 536116), (4018, 501558), (5012, 402087), (5604, 359611), (6027, 334372), (6538, 308238), (7339, 274596), (7518, 268058), (8036, 250779), (8771, 229764), (9807, 205492), (12054, 167186), (13076, 154119), (14678, 137298), (15036, 134029), (17542, 114882), (19147, 105252), (19614, 102746), (22017, 91532), (22883, 88068), (24108, 83593), (26313, 76588), (29356, 68649), (35084, 57441), (38294, 52626), (39228, 51373), (44034, 45766)]