1935892140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18661}}^1$

素因数の和:18712

約数の個数: 192

約数和(自身を含む): 7022883840

約数和(自身を除く): 5086991700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 130, 133, 140, 156, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 364, 380, 390, 399, 420, 455, 494, 532, 546, 570, 665, 741, 780, 798, 910, 988, 1092, 1140, 1235, 1330, 1365, 1482, 1596, 1729, 1820, 1995, 2470, 2660, 2730, 2964, 3458, 3705, 3990, 4940, 5187, 5460, 6916, 7410, 7980, 8645, 10374, 14820, 17290, 18661, 20748, 25935, 34580, 37322, 51870, 55983, 74644, 93305, 103740, 111966, 130627, 186610, 223932, 242593, 261254, 279915, 354559, 373220, 391881, 485186, 522508, 559830, 653135, 709118, 727779, 783762, 970372, 1063677, 1119660, 1212965, 1306270, 1418236, 1455558, 1567524, 1698151, 1772795, 1959405, 2127354, 2425930, 2481913, 2612540, 2911116, 3396302, 3545590, 3638895, 3918810, 4254708, 4609267, 4851860, 4963826, 5094453, 5318385, 6792604, 7091180, 7277790, 7445739, 7837620, 8490755, 9218534, 9927652, 10188906, 10636770, 12409565, 13827801, 14555580, 14891478, 16981510, 18437068, 20377812, 21273540, 23046335, 24819130, 25472265, 27655602, 29782956, 32264869, 33963020, 37228695, 46092670, 49638260, 50944530, 55311204, 64529738, 69139005, 74457390, 92185340, 96794607, 101889060, 129059476, 138278010, 148914780, 161324345, 193589214, 276556020, 322648690, 387178428, 483973035, 645297380, 967946070, 1935892140]

約数ペア:

[(1, 1935892140), (2, 967946070), (3, 645297380), (4, 483973035), (5, 387178428), (6, 322648690), (7, 276556020), (10, 193589214), (12, 161324345), (13, 148914780), (14, 138278010), (15, 129059476), (19, 101889060), (20, 96794607), (21, 92185340), (26, 74457390), (28, 69139005), (30, 64529738), (35, 55311204), (38, 50944530), (39, 49638260), (42, 46092670), (52, 37228695), (57, 33963020), (60, 32264869), (65, 29782956), (70, 27655602), (76, 25472265), (78, 24819130), (84, 23046335), (91, 21273540), (95, 20377812), (105, 18437068), (114, 16981510), (130, 14891478), (133, 14555580), (140, 13827801), (156, 12409565), (182, 10636770), (190, 10188906), (195, 9927652), (210, 9218534), (228, 8490755), (247, 7837620), (260, 7445739), (266, 7277790), (273, 7091180), (285, 6792604), (364, 5318385), (380, 5094453), (390, 4963826), (399, 4851860), (420, 4609267), (455, 4254708), (494, 3918810), (532, 3638895), (546, 3545590), (570, 3396302), (665, 2911116), (741, 2612540), (780, 2481913), (798, 2425930), (910, 2127354), (988, 1959405), (1092, 1772795), (1140, 1698151), (1235, 1567524), (1330, 1455558), (1365, 1418236), (1482, 1306270), (1596, 1212965), (1729, 1119660), (1820, 1063677), (1995, 970372), (2470, 783762), (2660, 727779), (2730, 709118), (2964, 653135), (3458, 559830), (3705, 522508), (3990, 485186), (4940, 391881), (5187, 373220), (5460, 354559), (6916, 279915), (7410, 261254), (7980, 242593), (8645, 223932), (10374, 186610), (14820, 130627), (17290, 111966), (18661, 103740), (20748, 93305), (25935, 74644), (34580, 55983), (37322, 51870)]