1418804772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:810

約数の個数: 192

約数和(自身を含む): 4356108288

約数和(自身を除く): 2937303516

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 101, 132, 138, 154, 161, 202, 231, 253, 276, 303, 308, 322, 404, 462, 483, 506, 606, 644, 661, 707, 759, 924, 966, 1012, 1111, 1212, 1322, 1414, 1518, 1771, 1932, 1983, 2121, 2222, 2323, 2644, 2828, 3036, 3333, 3542, 3966, 4242, 4444, 4627, 4646, 5313, 6666, 6969, 7084, 7271, 7777, 7932, 8484, 9254, 9292, 10626, 13332, 13881, 13938, 14542, 15203, 15554, 16261, 18508, 21252, 21813, 23331, 25553, 27762, 27876, 29084, 30406, 31108, 32522, 43626, 45609, 46662, 48783, 50897, 51106, 55524, 60812, 65044, 66761, 76659, 87252, 91218, 93324, 97566, 101794, 102212, 106421, 133522, 152691, 153318, 167233, 178871, 182436, 195132, 200283, 203588, 212842, 267044, 305382, 306636, 319263, 334466, 357742, 400566, 425684, 467327, 501699, 536613, 610764, 638526, 668932, 715484, 734371, 801132, 934654, 1003398, 1073226, 1170631, 1277052, 1401981, 1468742, 1535503, 1869308, 2006796, 2146452, 2203113, 2341262, 2803962, 2937484, 3071006, 3511893, 4406226, 4606509, 4682524, 5140597, 5607924, 6142012, 7023786, 8812452, 9213018, 10281194, 10748521, 14047572, 15421791, 16890533, 18426036, 20562388, 21497042, 30843582, 32245563, 33781066, 42994084, 50671599, 61687164, 64491126, 67562132, 101343198, 118233731, 128982252, 202686396, 236467462, 354701193, 472934924, 709402386, 1418804772]

約数ペア:

[(1, 1418804772), (2, 709402386), (3, 472934924), (4, 354701193), (6, 236467462), (7, 202686396), (11, 128982252), (12, 118233731), (14, 101343198), (21, 67562132), (22, 64491126), (23, 61687164), (28, 50671599), (33, 42994084), (42, 33781066), (44, 32245563), (46, 30843582), (66, 21497042), (69, 20562388), (77, 18426036), (84, 16890533), (92, 15421791), (101, 14047572), (132, 10748521), (138, 10281194), (154, 9213018), (161, 8812452), (202, 7023786), (231, 6142012), (253, 5607924), (276, 5140597), (303, 4682524), (308, 4606509), (322, 4406226), (404, 3511893), (462, 3071006), (483, 2937484), (506, 2803962), (606, 2341262), (644, 2203113), (661, 2146452), (707, 2006796), (759, 1869308), (924, 1535503), (966, 1468742), (1012, 1401981), (1111, 1277052), (1212, 1170631), (1322, 1073226), (1414, 1003398), (1518, 934654), (1771, 801132), (1932, 734371), (1983, 715484), (2121, 668932), (2222, 638526), (2323, 610764), (2644, 536613), (2828, 501699), (3036, 467327), (3333, 425684), (3542, 400566), (3966, 357742), (4242, 334466), (4444, 319263), (4627, 306636), (4646, 305382), (5313, 267044), (6666, 212842), (6969, 203588), (7084, 200283), (7271, 195132), (7777, 182436), (7932, 178871), (8484, 167233), (9254, 153318), (9292, 152691), (10626, 133522), (13332, 106421), (13881, 102212), (13938, 101794), (14542, 97566), (15203, 93324), (15554, 91218), (16261, 87252), (18508, 76659), (21252, 66761), (21813, 65044), (23331, 60812), (25553, 55524), (27762, 51106), (27876, 50897), (29084, 48783), (30406, 46662), (31108, 45609), (32522, 43626)]