411584004

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 240

約数和(自身を含む): 1261691200

約数和(自身を除く): 850107196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 37, 38, 39, 52, 54, 57, 74, 76, 78, 81, 108, 111, 114, 117, 139, 148, 156, 162, 171, 222, 228, 234, 247, 278, 324, 333, 342, 351, 417, 444, 468, 481, 494, 513, 556, 666, 684, 702, 703, 741, 834, 962, 988, 999, 1026, 1053, 1251, 1332, 1404, 1406, 1443, 1482, 1539, 1668, 1807, 1924, 1998, 2052, 2106, 2109, 2223, 2502, 2641, 2812, 2886, 2964, 2997, 3078, 3614, 3753, 3996, 4212, 4218, 4329, 4446, 5004, 5143, 5282, 5421, 5772, 5994, 6156, 6327, 6669, 7228, 7506, 7923, 8436, 8658, 8892, 9139, 10286, 10564, 10842, 11259, 11988, 12654, 12987, 13338, 15012, 15429, 15846, 16263, 17316, 18278, 18981, 20007, 20572, 21684, 22518, 23769, 25308, 25974, 26676, 27417, 30858, 31692, 32526, 34333, 36556, 37962, 38961, 40014, 45036, 46287, 47538, 48789, 51948, 54834, 56943, 61716, 65052, 66859, 68666, 71307, 75924, 77922, 80028, 82251, 92574, 95076, 97578, 97717, 102999, 109668, 113886, 133718, 137332, 138861, 142614, 146367, 155844, 164502, 185148, 195156, 195434, 200577, 205998, 213921, 227772, 246753, 267436, 277722, 285228, 292734, 293151, 308997, 329004, 390868, 401154, 411996, 416583, 427842, 493506, 555444, 585468, 586302, 601731, 617994, 740259, 802308, 833166, 855684, 879453, 926991, 987012, 1172604, 1203462, 1235988, 1270321, 1480518, 1666332, 1758906, 1805193, 1853982, 2406924, 2540642, 2638359, 2780973, 2961036, 3517812, 3610386, 3707964, 3810963, 5081284, 5276718, 5415579, 5561946, 7220772, 7621926, 7915077, 10553436, 10831158, 11123892, 11432889, 15243852, 15830154, 21662316, 22865778, 31660308, 34298667, 45731556, 68597334, 102896001, 137194668, 205792002, 411584004]

約数ペア:

[(1, 411584004), (2, 205792002), (3, 137194668), (4, 102896001), (6, 68597334), (9, 45731556), (12, 34298667), (13, 31660308), (18, 22865778), (19, 21662316), (26, 15830154), (27, 15243852), (36, 11432889), (37, 11123892), (38, 10831158), (39, 10553436), (52, 7915077), (54, 7621926), (57, 7220772), (74, 5561946), (76, 5415579), (78, 5276718), (81, 5081284), (108, 3810963), (111, 3707964), (114, 3610386), (117, 3517812), (139, 2961036), (148, 2780973), (156, 2638359), (162, 2540642), (171, 2406924), (222, 1853982), (228, 1805193), (234, 1758906), (247, 1666332), (278, 1480518), (324, 1270321), (333, 1235988), (342, 1203462), (351, 1172604), (417, 987012), (444, 926991), (468, 879453), (481, 855684), (494, 833166), (513, 802308), (556, 740259), (666, 617994), (684, 601731), (702, 586302), (703, 585468), (741, 555444), (834, 493506), (962, 427842), (988, 416583), (999, 411996), (1026, 401154), (1053, 390868), (1251, 329004), (1332, 308997), (1404, 293151), (1406, 292734), (1443, 285228), (1482, 277722), (1539, 267436), (1668, 246753), (1807, 227772), (1924, 213921), (1998, 205998), (2052, 200577), (2106, 195434), (2109, 195156), (2223, 185148), (2502, 164502), (2641, 155844), (2812, 146367), (2886, 142614), (2964, 138861), (2997, 137332), (3078, 133718), (3614, 113886), (3753, 109668), (3996, 102999), (4212, 97717), (4218, 97578), (4329, 95076), (4446, 92574), (5004, 82251), (5143, 80028), (5282, 77922), (5421, 75924), (5772, 71307), (5994, 68666), (6156, 66859), (6327, 65052), (6669, 61716), (7228, 56943), (7506, 54834), (7923, 51948), (8436, 48789), (8658, 47538), (8892, 46287), (9139, 45036), (10286, 40014), (10564, 38961), (10842, 37962), (11259, 36556), (11988, 34333), (12654, 32526), (12987, 31692), (13338, 30858), (15012, 27417), (15429, 26676), (15846, 25974), (16263, 25308), (17316, 23769), (18278, 22518), (18981, 21684), (20007, 20572)]