8178713060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{14033}}^1$

素因数の和:14253

約数の個数: 96

約数和(自身を含む): 20596972032

約数和(自身を除く): 12418258972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 181, 230, 322, 362, 460, 644, 724, 805, 905, 1267, 1610, 1810, 2534, 3220, 3620, 4163, 5068, 6335, 8326, 12670, 14033, 16652, 20815, 25340, 28066, 29141, 41630, 56132, 58282, 70165, 83260, 98231, 116564, 140330, 145705, 196462, 280660, 291410, 322759, 392924, 491155, 582820, 645518, 982310, 1291036, 1613795, 1964620, 2259313, 2539973, 3227590, 4518626, 5079946, 6455180, 9037252, 10159892, 11296565, 12699865, 17779811, 22593130, 25399730, 35559622, 45186260, 50799460, 58419379, 71119244, 88899055, 116838758, 177798110, 233677516, 292096895, 355596220, 408935653, 584193790, 817871306, 1168387580, 1635742612, 2044678265, 4089356530, 8178713060]

約数ペア:

[(1, 8178713060), (2, 4089356530), (4, 2044678265), (5, 1635742612), (7, 1168387580), (10, 817871306), (14, 584193790), (20, 408935653), (23, 355596220), (28, 292096895), (35, 233677516), (46, 177798110), (70, 116838758), (92, 88899055), (115, 71119244), (140, 58419379), (161, 50799460), (181, 45186260), (230, 35559622), (322, 25399730), (362, 22593130), (460, 17779811), (644, 12699865), (724, 11296565), (805, 10159892), (905, 9037252), (1267, 6455180), (1610, 5079946), (1810, 4518626), (2534, 3227590), (3220, 2539973), (3620, 2259313), (4163, 1964620), (5068, 1613795), (6335, 1291036), (8326, 982310), (12670, 645518), (14033, 582820), (16652, 491155), (20815, 392924), (25340, 322759), (28066, 291410), (29141, 280660), (41630, 196462), (56132, 145705), (58282, 140330), (70165, 116564), (83260, 98231)]