2029026880

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8893}}^1$

素因数の和:8964

約数の個数: 112

約数和(自身を含む): 5204911104

約数和(自身を除く): 3175884224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 92, 115, 124, 155, 160, 184, 230, 248, 310, 320, 368, 460, 496, 620, 713, 736, 920, 992, 1240, 1426, 1472, 1840, 1984, 2480, 2852, 3565, 3680, 4960, 5704, 7130, 7360, 8893, 9920, 11408, 14260, 17786, 22816, 28520, 35572, 44465, 45632, 57040, 71144, 88930, 114080, 142288, 177860, 204539, 228160, 275683, 284576, 355720, 409078, 551366, 569152, 711440, 818156, 1022695, 1102732, 1378415, 1422880, 1636312, 2045390, 2205464, 2756830, 2845760, 3272624, 4090780, 4410928, 5513660, 6340709, 6545248, 8181560, 8821856, 11027320, 12681418, 13090496, 16363120, 17643712, 22054640, 25362836, 31703545, 32726240, 44109280, 50725672, 63407090, 65452480, 88218560, 101451344, 126814180, 202902688, 253628360, 405805376, 507256720, 1014513440, 2029026880]

約数ペア:

[(1, 2029026880), (2, 1014513440), (4, 507256720), (5, 405805376), (8, 253628360), (10, 202902688), (16, 126814180), (20, 101451344), (23, 88218560), (31, 65452480), (32, 63407090), (40, 50725672), (46, 44109280), (62, 32726240), (64, 31703545), (80, 25362836), (92, 22054640), (115, 17643712), (124, 16363120), (155, 13090496), (160, 12681418), (184, 11027320), (230, 8821856), (248, 8181560), (310, 6545248), (320, 6340709), (368, 5513660), (460, 4410928), (496, 4090780), (620, 3272624), (713, 2845760), (736, 2756830), (920, 2205464), (992, 2045390), (1240, 1636312), (1426, 1422880), (1472, 1378415), (1840, 1102732), (1984, 1022695), (2480, 818156), (2852, 711440), (3565, 569152), (3680, 551366), (4960, 409078), (5704, 355720), (7130, 284576), (7360, 275683), (8893, 228160), (9920, 204539), (11408, 177860), (14260, 142288), (17786, 114080), (22816, 88930), (28520, 71144), (35572, 57040), (44465, 45632)]