331695084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 986711040

約数和(自身を除く): 655015956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 37, 38, 41, 42, 57, 74, 76, 82, 84, 111, 114, 123, 133, 137, 148, 164, 222, 228, 246, 259, 266, 274, 287, 399, 411, 444, 492, 518, 532, 548, 574, 703, 777, 779, 798, 822, 861, 959, 1036, 1148, 1406, 1517, 1554, 1558, 1596, 1644, 1722, 1918, 2109, 2337, 2603, 2812, 2877, 3034, 3108, 3116, 3444, 3836, 4218, 4551, 4674, 4921, 5069, 5206, 5453, 5617, 5754, 6068, 7809, 8436, 9102, 9348, 9842, 10138, 10412, 10619, 10906, 11234, 11508, 14763, 15207, 15618, 16359, 16851, 18204, 18221, 19684, 20276, 21238, 21812, 22468, 28823, 29526, 30414, 31236, 31857, 32718, 33702, 35483, 36442, 39319, 42476, 54663, 57646, 59052, 60828, 63714, 65436, 67404, 70966, 72884, 78638, 86469, 96311, 106449, 106723, 109326, 115292, 117957, 127428, 141932, 157276, 172938, 192622, 201761, 207829, 212898, 213446, 218652, 235914, 288933, 320169, 345876, 385244, 403522, 415658, 425796, 426892, 471828, 577866, 605283, 623487, 640338, 674177, 747061, 807044, 831316, 1155732, 1210566, 1246974, 1280676, 1348354, 1454803, 1494122, 2022531, 2241183, 2421132, 2493948, 2696708, 2909606, 2988244, 3948751, 4045062, 4364409, 4482366, 5819212, 7897502, 8090124, 8728818, 8964732, 11846253, 15795004, 17457636, 23692506, 27641257, 47385012, 55282514, 82923771, 110565028, 165847542, 331695084]

約数ペア:

[(1, 331695084), (2, 165847542), (3, 110565028), (4, 82923771), (6, 55282514), (7, 47385012), (12, 27641257), (14, 23692506), (19, 17457636), (21, 15795004), (28, 11846253), (37, 8964732), (38, 8728818), (41, 8090124), (42, 7897502), (57, 5819212), (74, 4482366), (76, 4364409), (82, 4045062), (84, 3948751), (111, 2988244), (114, 2909606), (123, 2696708), (133, 2493948), (137, 2421132), (148, 2241183), (164, 2022531), (222, 1494122), (228, 1454803), (246, 1348354), (259, 1280676), (266, 1246974), (274, 1210566), (287, 1155732), (399, 831316), (411, 807044), (444, 747061), (492, 674177), (518, 640338), (532, 623487), (548, 605283), (574, 577866), (703, 471828), (777, 426892), (779, 425796), (798, 415658), (822, 403522), (861, 385244), (959, 345876), (1036, 320169), (1148, 288933), (1406, 235914), (1517, 218652), (1554, 213446), (1558, 212898), (1596, 207829), (1644, 201761), (1722, 192622), (1918, 172938), (2109, 157276), (2337, 141932), (2603, 127428), (2812, 117957), (2877, 115292), (3034, 109326), (3108, 106723), (3116, 106449), (3444, 96311), (3836, 86469), (4218, 78638), (4551, 72884), (4674, 70966), (4921, 67404), (5069, 65436), (5206, 63714), (5453, 60828), (5617, 59052), (5754, 57646), (6068, 54663), (7809, 42476), (8436, 39319), (9102, 36442), (9348, 35483), (9842, 33702), (10138, 32718), (10412, 31857), (10619, 31236), (10906, 30414), (11234, 29526), (11508, 28823), (14763, 22468), (15207, 21812), (15618, 21238), (16359, 20276), (16851, 19684), (18204, 18221)]