499474170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:397

約数の個数: 192

約数和(自身を含む): 1479389184

約数和(自身を除く): 979915014

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 47, 62, 65, 78, 90, 93, 94, 117, 130, 141, 155, 186, 195, 234, 235, 279, 282, 293, 310, 390, 403, 423, 465, 470, 558, 585, 586, 611, 705, 806, 846, 879, 930, 1170, 1209, 1222, 1395, 1410, 1457, 1465, 1758, 1833, 2015, 2115, 2418, 2637, 2790, 2914, 2930, 3055, 3627, 3666, 3809, 4030, 4230, 4371, 4395, 5274, 5499, 6045, 6110, 7254, 7285, 7618, 8742, 8790, 9083, 9165, 10998, 11427, 12090, 13113, 13185, 13771, 14570, 18135, 18166, 18330, 18941, 19045, 21855, 22854, 26226, 26370, 27249, 27495, 27542, 34281, 36270, 37882, 38090, 41313, 43710, 45415, 54498, 54990, 56823, 57135, 65565, 68562, 68855, 81747, 82626, 90830, 94705, 113646, 114270, 118079, 123939, 131130, 136245, 137710, 163494, 170469, 171405, 179023, 189410, 206565, 236158, 247878, 272490, 284115, 340938, 342810, 354237, 358046, 408735, 413130, 426901, 537069, 568230, 590395, 619695, 708474, 817470, 852345, 853802, 895115, 1062711, 1074138, 1180790, 1239390, 1280703, 1611207, 1704690, 1771185, 1790230, 2125422, 2134505, 2561406, 2685345, 3222414, 3542370, 3842109, 4269010, 5313555, 5370690, 5549713, 6403515, 7684218, 8056035, 10627110, 11099426, 12807030, 16112070, 16649139, 19210545, 27748565, 33298278, 38421090, 49947417, 55497130, 83245695, 99894834, 166491390, 249737085, 499474170]

約数ペア:

[(1, 499474170), (2, 249737085), (3, 166491390), (5, 99894834), (6, 83245695), (9, 55497130), (10, 49947417), (13, 38421090), (15, 33298278), (18, 27748565), (26, 19210545), (30, 16649139), (31, 16112070), (39, 12807030), (45, 11099426), (47, 10627110), (62, 8056035), (65, 7684218), (78, 6403515), (90, 5549713), (93, 5370690), (94, 5313555), (117, 4269010), (130, 3842109), (141, 3542370), (155, 3222414), (186, 2685345), (195, 2561406), (234, 2134505), (235, 2125422), (279, 1790230), (282, 1771185), (293, 1704690), (310, 1611207), (390, 1280703), (403, 1239390), (423, 1180790), (465, 1074138), (470, 1062711), (558, 895115), (585, 853802), (586, 852345), (611, 817470), (705, 708474), (806, 619695), (846, 590395), (879, 568230), (930, 537069), (1170, 426901), (1209, 413130), (1222, 408735), (1395, 358046), (1410, 354237), (1457, 342810), (1465, 340938), (1758, 284115), (1833, 272490), (2015, 247878), (2115, 236158), (2418, 206565), (2637, 189410), (2790, 179023), (2914, 171405), (2930, 170469), (3055, 163494), (3627, 137710), (3666, 136245), (3809, 131130), (4030, 123939), (4230, 118079), (4371, 114270), (4395, 113646), (5274, 94705), (5499, 90830), (6045, 82626), (6110, 81747), (7254, 68855), (7285, 68562), (7618, 65565), (8742, 57135), (8790, 56823), (9083, 54990), (9165, 54498), (10998, 45415), (11427, 43710), (12090, 41313), (13113, 38090), (13185, 37882), (13771, 36270), (14570, 34281), (18135, 27542), (18166, 27495), (18330, 27249), (18941, 26370), (19045, 26226), (21855, 22854)]