70318430

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 169344000

約数和(自身を除く): 99025570

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 49, 65, 70, 83, 91, 95, 98, 130, 133, 166, 182, 190, 245, 247, 266, 343, 415, 455, 490, 494, 581, 637, 665, 686, 830, 910, 931, 1079, 1162, 1235, 1274, 1330, 1577, 1715, 1729, 1862, 2158, 2470, 2905, 3154, 3185, 3430, 3458, 4067, 4459, 4655, 5395, 5810, 6370, 6517, 7553, 7885, 8134, 8645, 8918, 9310, 10790, 11039, 12103, 13034, 15106, 15770, 17290, 20335, 20501, 22078, 22295, 24206, 28469, 32585, 37765, 40670, 41002, 44590, 52871, 55195, 56938, 60515, 65170, 75530, 77273, 84721, 102505, 105742, 110390, 121030, 142345, 143507, 154546, 169442, 205010, 264355, 284690, 287014, 370097, 386365, 423605, 528710, 540911, 717535, 740194, 772730, 847210, 1004549, 1081822, 1435070, 1850485, 2009098, 2704555, 3700970, 5022745, 5409110, 7031843, 10045490, 14063686, 35159215, 70318430]

約数ペア:

[(1, 70318430), (2, 35159215), (5, 14063686), (7, 10045490), (10, 7031843), (13, 5409110), (14, 5022745), (19, 3700970), (26, 2704555), (35, 2009098), (38, 1850485), (49, 1435070), (65, 1081822), (70, 1004549), (83, 847210), (91, 772730), (95, 740194), (98, 717535), (130, 540911), (133, 528710), (166, 423605), (182, 386365), (190, 370097), (245, 287014), (247, 284690), (266, 264355), (343, 205010), (415, 169442), (455, 154546), (490, 143507), (494, 142345), (581, 121030), (637, 110390), (665, 105742), (686, 102505), (830, 84721), (910, 77273), (931, 75530), (1079, 65170), (1162, 60515), (1235, 56938), (1274, 55195), (1330, 52871), (1577, 44590), (1715, 41002), (1729, 40670), (1862, 37765), (2158, 32585), (2470, 28469), (2905, 24206), (3154, 22295), (3185, 22078), (3430, 20501), (3458, 20335), (4067, 17290), (4459, 15770), (4655, 15106), (5395, 13034), (5810, 12103), (6370, 11039), (6517, 10790), (7553, 9310), (7885, 8918), (8134, 8645)]