42195291276

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:752

約数の個数: 192

約数和(自身を含む): 109283328000

約数和(自身を除く): 67088036724

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 109, 114, 116, 127, 174, 218, 228, 254, 327, 348, 381, 436, 461, 508, 551, 654, 762, 922, 1102, 1308, 1383, 1524, 1653, 1844, 2071, 2204, 2413, 2766, 3161, 3306, 3683, 4142, 4826, 5532, 6213, 6322, 6612, 7239, 7366, 8284, 8759, 9483, 9652, 11049, 12426, 12644, 13369, 13843, 14478, 14732, 17518, 18966, 22098, 24852, 26277, 26738, 27686, 28956, 35036, 37932, 40107, 41529, 44196, 50249, 52554, 53476, 55372, 58547, 60059, 69977, 80214, 83058, 100498, 105108, 117094, 120118, 139954, 150747, 160428, 166116, 175641, 180177, 200996, 209931, 234188, 240236, 254011, 263017, 279908, 301494, 351282, 360354, 401447, 419862, 508022, 526034, 602988, 702564, 720708, 762033, 789051, 802894, 839724, 954731, 1016044, 1052068, 1112393, 1204341, 1457221, 1524066, 1578102, 1605788, 1697863, 1909462, 2224786, 2408682, 2864193, 2914442, 3048132, 3156204, 3337179, 3395726, 3818924, 4371663, 4449572, 4817364, 5093589, 5728386, 5828884, 6381623, 6674358, 6791452, 7627493, 8743326, 10187178, 11456772, 12763246, 13348716, 15254986, 17486652, 19144869, 20374356, 22882479, 25526492, 27687199, 30509972, 32259397, 38289738, 45764958, 55374398, 64518794, 76579476, 83061597, 91529916, 96778191, 110748796, 121250837, 129037588, 166123194, 185067067, 193556382, 242501674, 332246388, 363752511, 370134134, 387112764, 485003348, 555201201, 727505022, 740268268, 1110402402, 1455010044, 2220804804, 3516274273, 7032548546, 10548822819, 14065097092, 21097645638, 42195291276]

約数ペア:

[(1, 42195291276), (2, 21097645638), (3, 14065097092), (4, 10548822819), (6, 7032548546), (12, 3516274273), (19, 2220804804), (29, 1455010044), (38, 1110402402), (57, 740268268), (58, 727505022), (76, 555201201), (87, 485003348), (109, 387112764), (114, 370134134), (116, 363752511), (127, 332246388), (174, 242501674), (218, 193556382), (228, 185067067), (254, 166123194), (327, 129037588), (348, 121250837), (381, 110748796), (436, 96778191), (461, 91529916), (508, 83061597), (551, 76579476), (654, 64518794), (762, 55374398), (922, 45764958), (1102, 38289738), (1308, 32259397), (1383, 30509972), (1524, 27687199), (1653, 25526492), (1844, 22882479), (2071, 20374356), (2204, 19144869), (2413, 17486652), (2766, 15254986), (3161, 13348716), (3306, 12763246), (3683, 11456772), (4142, 10187178), (4826, 8743326), (5532, 7627493), (6213, 6791452), (6322, 6674358), (6612, 6381623), (7239, 5828884), (7366, 5728386), (8284, 5093589), (8759, 4817364), (9483, 4449572), (9652, 4371663), (11049, 3818924), (12426, 3395726), (12644, 3337179), (13369, 3156204), (13843, 3048132), (14478, 2914442), (14732, 2864193), (17518, 2408682), (18966, 2224786), (22098, 1909462), (24852, 1697863), (26277, 1605788), (26738, 1578102), (27686, 1524066), (28956, 1457221), (35036, 1204341), (37932, 1112393), (40107, 1052068), (41529, 1016044), (44196, 954731), (50249, 839724), (52554, 802894), (53476, 789051), (55372, 762033), (58547, 720708), (60059, 702564), (69977, 602988), (80214, 526034), (83058, 508022), (100498, 419862), (105108, 401447), (117094, 360354), (120118, 351282), (139954, 301494), (150747, 279908), (160428, 263017), (166116, 254011), (175641, 240236), (180177, 234188), (200996, 209931)]