7338560

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 112

約数和(自身を含む): 19751040

約数和(自身を除く): 12412480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 71, 76, 80, 85, 95, 136, 142, 152, 160, 170, 190, 272, 284, 304, 320, 323, 340, 355, 380, 544, 568, 608, 646, 680, 710, 760, 1088, 1136, 1207, 1216, 1292, 1349, 1360, 1420, 1520, 1615, 2272, 2414, 2584, 2698, 2720, 2840, 3040, 3230, 4544, 4828, 5168, 5396, 5440, 5680, 6035, 6080, 6460, 6745, 9656, 10336, 10792, 11360, 12070, 12920, 13490, 19312, 20672, 21584, 22720, 22933, 24140, 25840, 26980, 38624, 43168, 45866, 48280, 51680, 53960, 77248, 86336, 91732, 96560, 103360, 107920, 114665, 183464, 193120, 215840, 229330, 366928, 386240, 431680, 458660, 733856, 917320, 1467712, 1834640, 3669280, 7338560]

約数ペア:

[(1, 7338560), (2, 3669280), (4, 1834640), (5, 1467712), (8, 917320), (10, 733856), (16, 458660), (17, 431680), (19, 386240), (20, 366928), (32, 229330), (34, 215840), (38, 193120), (40, 183464), (64, 114665), (68, 107920), (71, 103360), (76, 96560), (80, 91732), (85, 86336), (95, 77248), (136, 53960), (142, 51680), (152, 48280), (160, 45866), (170, 43168), (190, 38624), (272, 26980), (284, 25840), (304, 24140), (320, 22933), (323, 22720), (340, 21584), (355, 20672), (380, 19312), (544, 13490), (568, 12920), (608, 12070), (646, 11360), (680, 10792), (710, 10336), (760, 9656), (1088, 6745), (1136, 6460), (1207, 6080), (1216, 6035), (1292, 5680), (1349, 5440), (1360, 5396), (1420, 5168), (1520, 4828), (1615, 4544), (2272, 3230), (2414, 3040), (2584, 2840), (2698, 2720)]