38278300852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 79375464000

約数和(自身を除く): 41097163148

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 89, 149, 178, 187, 227, 289, 298, 356, 374, 454, 578, 596, 748, 908, 979, 1156, 1513, 1639, 1958, 2497, 2533, 3026, 3179, 3278, 3859, 3916, 4994, 5066, 6052, 6358, 6556, 7718, 9988, 10132, 12716, 13261, 15436, 16643, 20203, 25721, 26522, 27863, 33286, 33823, 40406, 42449, 43061, 51442, 53044, 55726, 65603, 66572, 67646, 80812, 84898, 86122, 102884, 111452, 131206, 135292, 145871, 169796, 172244, 222233, 225437, 262412, 282931, 291742, 343451, 372053, 444466, 450874, 473671, 565862, 574991, 583484, 686902, 721633, 744106, 888932, 901748, 947342, 1131724, 1149982, 1373804, 1443266, 1488212, 1894684, 2299964, 2479807, 2886532, 3010247, 3777961, 3832429, 4959614, 5838667, 6020494, 6324901, 7555922, 7664858, 9774847, 9919228, 11677334, 12040988, 12649802, 15111844, 15329716, 19549694, 23354668, 25299604, 33112717, 39099388, 42156719, 51174199, 64225337, 66225434, 84313438, 102348398, 107523317, 128450674, 132450868, 168626876, 204696796, 215046634, 256901348, 430093268, 562916189, 869961383, 1125832378, 1739922766, 2251664756, 3479845532, 9569575213, 19139150426, 38278300852]

約数ペア:

[(1, 38278300852), (2, 19139150426), (4, 9569575213), (11, 3479845532), (17, 2251664756), (22, 1739922766), (34, 1125832378), (44, 869961383), (68, 562916189), (89, 430093268), (149, 256901348), (178, 215046634), (187, 204696796), (227, 168626876), (289, 132450868), (298, 128450674), (356, 107523317), (374, 102348398), (454, 84313438), (578, 66225434), (596, 64225337), (748, 51174199), (908, 42156719), (979, 39099388), (1156, 33112717), (1513, 25299604), (1639, 23354668), (1958, 19549694), (2497, 15329716), (2533, 15111844), (3026, 12649802), (3179, 12040988), (3278, 11677334), (3859, 9919228), (3916, 9774847), (4994, 7664858), (5066, 7555922), (6052, 6324901), (6358, 6020494), (6556, 5838667), (7718, 4959614), (9988, 3832429), (10132, 3777961), (12716, 3010247), (13261, 2886532), (15436, 2479807), (16643, 2299964), (20203, 1894684), (25721, 1488212), (26522, 1443266), (27863, 1373804), (33286, 1149982), (33823, 1131724), (40406, 947342), (42449, 901748), (43061, 888932), (51442, 744106), (53044, 721633), (55726, 686902), (65603, 583484), (66572, 574991), (67646, 565862), (80812, 473671), (84898, 450874), (86122, 444466), (102884, 372053), (111452, 343451), (131206, 291742), (135292, 282931), (145871, 262412), (169796, 225437), (172244, 222233)]