473650380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1201}}^1$

素因数の和:1536

約数の個数: 144

約数和(自身を含む): 1648605504

約数和(自身を除く): 1174955124

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 313, 315, 420, 626, 630, 939, 1201, 1252, 1260, 1565, 1878, 2191, 2402, 2817, 3130, 3603, 3756, 4382, 4695, 4804, 5634, 6005, 6260, 6573, 7206, 8407, 8764, 9390, 10809, 10955, 11268, 12010, 13146, 14085, 14412, 16814, 18015, 18780, 19719, 21618, 21910, 24020, 25221, 26292, 28170, 32865, 33628, 36030, 39438, 42035, 43236, 43820, 50442, 54045, 56340, 65730, 72060, 75663, 78876, 84070, 98595, 100884, 108090, 126105, 131460, 151326, 168140, 197190, 216180, 252210, 302652, 375913, 378315, 394380, 504420, 751826, 756630, 1127739, 1503652, 1513260, 1879565, 2255478, 2631391, 3383217, 3759130, 4510956, 5262782, 5638695, 6766434, 7518260, 7894173, 10525564, 11277390, 13156955, 13532868, 15788346, 16916085, 22554780, 23682519, 26313910, 31576692, 33832170, 39470865, 47365038, 52627820, 67664340, 78941730, 94730076, 118412595, 157883460, 236825190, 473650380]

約数ペア:

[(1, 473650380), (2, 236825190), (3, 157883460), (4, 118412595), (5, 94730076), (6, 78941730), (7, 67664340), (9, 52627820), (10, 47365038), (12, 39470865), (14, 33832170), (15, 31576692), (18, 26313910), (20, 23682519), (21, 22554780), (28, 16916085), (30, 15788346), (35, 13532868), (36, 13156955), (42, 11277390), (45, 10525564), (60, 7894173), (63, 7518260), (70, 6766434), (84, 5638695), (90, 5262782), (105, 4510956), (126, 3759130), (140, 3383217), (180, 2631391), (210, 2255478), (252, 1879565), (313, 1513260), (315, 1503652), (420, 1127739), (626, 756630), (630, 751826), (939, 504420), (1201, 394380), (1252, 378315), (1260, 375913), (1565, 302652), (1878, 252210), (2191, 216180), (2402, 197190), (2817, 168140), (3130, 151326), (3603, 131460), (3756, 126105), (4382, 108090), (4695, 100884), (4804, 98595), (5634, 84070), (6005, 78876), (6260, 75663), (6573, 72060), (7206, 65730), (8407, 56340), (8764, 54045), (9390, 50442), (10809, 43820), (10955, 43236), (11268, 42035), (12010, 39438), (13146, 36030), (14085, 33628), (14412, 32865), (16814, 28170), (18015, 26292), (18780, 25221), (19719, 24020), (21618, 21910)]