29493440

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:154

約数の個数: 112

約数和(自身を含む): 75053952

約数和(自身を除く): 45560512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 47, 53, 64, 74, 80, 94, 106, 148, 160, 185, 188, 212, 235, 265, 296, 320, 370, 376, 424, 470, 530, 592, 740, 752, 848, 940, 1060, 1184, 1480, 1504, 1696, 1739, 1880, 1961, 2120, 2368, 2491, 2960, 3008, 3392, 3478, 3760, 3922, 4240, 4982, 5920, 6956, 7520, 7844, 8480, 8695, 9805, 9964, 11840, 12455, 13912, 15040, 15688, 16960, 17390, 19610, 19928, 24910, 27824, 31376, 34780, 39220, 39856, 49820, 55648, 62752, 69560, 78440, 79712, 92167, 99640, 111296, 125504, 139120, 156880, 159424, 184334, 199280, 278240, 313760, 368668, 398560, 460835, 556480, 627520, 737336, 797120, 921670, 1474672, 1843340, 2949344, 3686680, 5898688, 7373360, 14746720, 29493440]

約数ペア:

[(1, 29493440), (2, 14746720), (4, 7373360), (5, 5898688), (8, 3686680), (10, 2949344), (16, 1843340), (20, 1474672), (32, 921670), (37, 797120), (40, 737336), (47, 627520), (53, 556480), (64, 460835), (74, 398560), (80, 368668), (94, 313760), (106, 278240), (148, 199280), (160, 184334), (185, 159424), (188, 156880), (212, 139120), (235, 125504), (265, 111296), (296, 99640), (320, 92167), (370, 79712), (376, 78440), (424, 69560), (470, 62752), (530, 55648), (592, 49820), (740, 39856), (752, 39220), (848, 34780), (940, 31376), (1060, 27824), (1184, 24910), (1480, 19928), (1504, 19610), (1696, 17390), (1739, 16960), (1880, 15688), (1961, 15040), (2120, 13912), (2368, 12455), (2491, 11840), (2960, 9964), (3008, 9805), (3392, 8695), (3478, 8480), (3760, 7844), (3922, 7520), (4240, 6956), (4982, 5920)]