18802122612

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9497}}^1$

素因数の和:9575

約数の個数: 192

約数和(自身を含む): 56592883200

約数和(自身を除く): 37790760588

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 49, 52, 74, 78, 84, 91, 98, 111, 147, 148, 156, 182, 196, 222, 259, 273, 294, 343, 364, 444, 481, 518, 546, 588, 637, 686, 777, 962, 1029, 1036, 1092, 1274, 1372, 1443, 1554, 1813, 1911, 1924, 2058, 2548, 2886, 3108, 3367, 3626, 3822, 4116, 4459, 5439, 5772, 6734, 7252, 7644, 8918, 9497, 10101, 10878, 12691, 13377, 13468, 17836, 18994, 20202, 21756, 23569, 25382, 26754, 28491, 37988, 38073, 40404, 47138, 50764, 53508, 56982, 66479, 70707, 76146, 94276, 113964, 123461, 132958, 141414, 152292, 164983, 199437, 246922, 265916, 282828, 329966, 351389, 370383, 398874, 465353, 493844, 494949, 659932, 702778, 740766, 797748, 864227, 930706, 989898, 1054167, 1396059, 1405556, 1481532, 1728454, 1861412, 1979796, 2108334, 2459723, 2592681, 2792118, 3257471, 3456908, 4216668, 4568057, 4919446, 5185362, 5584236, 6049589, 6514942, 7379169, 9136114, 9772413, 9838892, 10370724, 12099178, 13029884, 13704171, 14758338, 17218061, 18148767, 18272228, 19544826, 24198356, 27408342, 29516676, 31976399, 34436122, 36297534, 39089652, 42347123, 51654183, 54816684, 63952798, 68872244, 72595068, 84694246, 95929197, 103308366, 120526427, 127041369, 127905596, 169388492, 191858394, 206616732, 223834793, 241052854, 254082738, 361579281, 383716788, 447669586, 482105708, 508165476, 671504379, 723158562, 895339172, 1343008758, 1446317124, 1566843551, 2686017516, 3133687102, 4700530653, 6267374204, 9401061306, 18802122612]

約数ペア:

[(1, 18802122612), (2, 9401061306), (3, 6267374204), (4, 4700530653), (6, 3133687102), (7, 2686017516), (12, 1566843551), (13, 1446317124), (14, 1343008758), (21, 895339172), (26, 723158562), (28, 671504379), (37, 508165476), (39, 482105708), (42, 447669586), (49, 383716788), (52, 361579281), (74, 254082738), (78, 241052854), (84, 223834793), (91, 206616732), (98, 191858394), (111, 169388492), (147, 127905596), (148, 127041369), (156, 120526427), (182, 103308366), (196, 95929197), (222, 84694246), (259, 72595068), (273, 68872244), (294, 63952798), (343, 54816684), (364, 51654183), (444, 42347123), (481, 39089652), (518, 36297534), (546, 34436122), (588, 31976399), (637, 29516676), (686, 27408342), (777, 24198356), (962, 19544826), (1029, 18272228), (1036, 18148767), (1092, 17218061), (1274, 14758338), (1372, 13704171), (1443, 13029884), (1554, 12099178), (1813, 10370724), (1911, 9838892), (1924, 9772413), (2058, 9136114), (2548, 7379169), (2886, 6514942), (3108, 6049589), (3367, 5584236), (3626, 5185362), (3822, 4919446), (4116, 4568057), (4459, 4216668), (5439, 3456908), (5772, 3257471), (6734, 2792118), (7252, 2592681), (7644, 2459723), (8918, 2108334), (9497, 1979796), (10101, 1861412), (10878, 1728454), (12691, 1481532), (13377, 1405556), (13468, 1396059), (17836, 1054167), (18994, 989898), (20202, 930706), (21756, 864227), (23569, 797748), (25382, 740766), (26754, 702778), (28491, 659932), (37988, 494949), (38073, 493844), (40404, 465353), (47138, 398874), (50764, 370383), (53508, 351389), (56982, 329966), (66479, 282828), (70707, 265916), (76146, 246922), (94276, 199437), (113964, 164983), (123461, 152292), (132958, 141414)]