20432840868

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{761}}^1$

素因数の和:1115

約数の個数: 192

約数和(自身を含む): 58713258240

約数和(自身を除く): 38280417372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 97, 99, 108, 132, 194, 198, 233, 291, 297, 388, 396, 466, 582, 594, 699, 761, 873, 932, 1067, 1164, 1188, 1398, 1522, 1746, 2097, 2134, 2283, 2563, 2619, 2796, 3044, 3201, 3492, 4194, 4268, 4566, 5126, 5238, 6291, 6402, 6849, 7689, 8371, 8388, 9132, 9603, 10252, 10476, 12582, 12804, 13698, 15378, 16742, 19206, 20547, 22601, 23067, 25113, 25164, 27396, 28809, 30756, 33484, 38412, 41094, 45202, 46134, 50226, 57618, 67803, 69201, 73817, 75339, 82188, 90404, 92268, 100452, 115236, 135606, 138402, 147634, 150678, 177313, 203409, 221451, 226017, 248611, 271212, 276804, 295268, 301356, 354626, 406818, 442902, 452034, 497222, 531939, 610227, 664353, 709252, 745833, 811987, 813636, 885804, 904068, 994444, 1063878, 1220454, 1328706, 1491666, 1595817, 1623974, 1950443, 1993059, 2127756, 2237499, 2435961, 2440908, 2657412, 2983332, 3191634, 3247948, 3900886, 3986118, 4474998, 4787451, 4871922, 5851329, 6383268, 6712497, 7307883, 7801772, 7972236, 8949996, 9574902, 9743844, 11702658, 13424994, 14615766, 17199361, 17553987, 19149804, 21923649, 23405316, 26849988, 29231532, 34398722, 35107974, 43847298, 51598083, 52661961, 68797444, 70215948, 87694596, 103196166, 105323922, 154794249, 189192971, 206392332, 210647844, 309588498, 378385942, 464382747, 567578913, 619176996, 756771884, 928765494, 1135157826, 1702736739, 1857530988, 2270315652, 3405473478, 5108210217, 6810946956, 10216420434, 20432840868]

約数ペア:

[(1, 20432840868), (2, 10216420434), (3, 6810946956), (4, 5108210217), (6, 3405473478), (9, 2270315652), (11, 1857530988), (12, 1702736739), (18, 1135157826), (22, 928765494), (27, 756771884), (33, 619176996), (36, 567578913), (44, 464382747), (54, 378385942), (66, 309588498), (97, 210647844), (99, 206392332), (108, 189192971), (132, 154794249), (194, 105323922), (198, 103196166), (233, 87694596), (291, 70215948), (297, 68797444), (388, 52661961), (396, 51598083), (466, 43847298), (582, 35107974), (594, 34398722), (699, 29231532), (761, 26849988), (873, 23405316), (932, 21923649), (1067, 19149804), (1164, 17553987), (1188, 17199361), (1398, 14615766), (1522, 13424994), (1746, 11702658), (2097, 9743844), (2134, 9574902), (2283, 8949996), (2563, 7972236), (2619, 7801772), (2796, 7307883), (3044, 6712497), (3201, 6383268), (3492, 5851329), (4194, 4871922), (4268, 4787451), (4566, 4474998), (5126, 3986118), (5238, 3900886), (6291, 3247948), (6402, 3191634), (6849, 2983332), (7689, 2657412), (8371, 2440908), (8388, 2435961), (9132, 2237499), (9603, 2127756), (10252, 1993059), (10476, 1950443), (12582, 1623974), (12804, 1595817), (13698, 1491666), (15378, 1328706), (16742, 1220454), (19206, 1063878), (20547, 994444), (22601, 904068), (23067, 885804), (25113, 813636), (25164, 811987), (27396, 745833), (28809, 709252), (30756, 664353), (33484, 610227), (38412, 531939), (41094, 497222), (45202, 452034), (46134, 442902), (50226, 406818), (57618, 354626), (67803, 301356), (69201, 295268), (73817, 276804), (75339, 271212), (82188, 248611), (90404, 226017), (92268, 221451), (100452, 203409), (115236, 177313), (135606, 150678), (138402, 147634)]