12671521128

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{97073}}^1$

素因数の和:97136

約数の個数: 144

約数和(自身を含む): 41001145380

約数和(自身を除く): 28329624252

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 49, 56, 63, 72, 74, 84, 98, 111, 126, 147, 148, 168, 196, 222, 252, 259, 294, 296, 333, 392, 441, 444, 504, 518, 588, 666, 777, 882, 888, 1036, 1176, 1332, 1554, 1764, 1813, 2072, 2331, 2664, 3108, 3528, 3626, 4662, 5439, 6216, 7252, 9324, 10878, 14504, 16317, 18648, 21756, 32634, 43512, 65268, 97073, 130536, 194146, 291219, 388292, 582438, 679511, 776584, 873657, 1164876, 1359022, 1747314, 2038533, 2329752, 2718044, 3494628, 3591701, 4077066, 4756577, 5436088, 6115599, 6989256, 7183402, 8154132, 9513154, 10775103, 12231198, 14269731, 14366804, 16308264, 19026308, 21550206, 24462396, 25141907, 28539462, 28733608, 32325309, 38052616, 42809193, 43100412, 48924792, 50283814, 57078924, 64650618, 75425721, 85618386, 86200824, 100567628, 114157848, 129301236, 150851442, 171236772, 175993349, 201135256, 226277163, 258602472, 301702884, 342473544, 351986698, 452554326, 527980047, 603405768, 703973396, 905108652, 1055960094, 1407946792, 1583940141, 1810217304, 2111920188, 3167880282, 4223840376, 6335760564, 12671521128]

約数ペア:

[(1, 12671521128), (2, 6335760564), (3, 4223840376), (4, 3167880282), (6, 2111920188), (7, 1810217304), (8, 1583940141), (9, 1407946792), (12, 1055960094), (14, 905108652), (18, 703973396), (21, 603405768), (24, 527980047), (28, 452554326), (36, 351986698), (37, 342473544), (42, 301702884), (49, 258602472), (56, 226277163), (63, 201135256), (72, 175993349), (74, 171236772), (84, 150851442), (98, 129301236), (111, 114157848), (126, 100567628), (147, 86200824), (148, 85618386), (168, 75425721), (196, 64650618), (222, 57078924), (252, 50283814), (259, 48924792), (294, 43100412), (296, 42809193), (333, 38052616), (392, 32325309), (441, 28733608), (444, 28539462), (504, 25141907), (518, 24462396), (588, 21550206), (666, 19026308), (777, 16308264), (882, 14366804), (888, 14269731), (1036, 12231198), (1176, 10775103), (1332, 9513154), (1554, 8154132), (1764, 7183402), (1813, 6989256), (2072, 6115599), (2331, 5436088), (2664, 4756577), (3108, 4077066), (3528, 3591701), (3626, 3494628), (4662, 2718044), (5439, 2329752), (6216, 2038533), (7252, 1747314), (9324, 1359022), (10878, 1164876), (14504, 873657), (16317, 776584), (18648, 679511), (21756, 582438), (32634, 388292), (43512, 291219), (65268, 194146), (97073, 130536)]