479450790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8363}}^1$

素因数の和:8403

約数の個数: 144

約数和(自身を含む): 1561826448

約数和(自身を除く): 1082375658

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 882, 910, 1170, 1274, 1365, 1470, 1638, 1911, 2205, 2730, 3185, 3822, 4095, 4410, 5733, 6370, 8190, 8363, 9555, 11466, 16726, 19110, 25089, 28665, 41815, 50178, 57330, 58541, 75267, 83630, 108719, 117082, 125445, 150534, 175623, 217438, 250890, 292705, 326157, 351246, 376335, 409787, 526869, 543595, 585410, 652314, 752670, 761033, 819574, 878115, 978471, 1053738, 1087190, 1229361, 1522066, 1630785, 1756230, 1956942, 2048935, 2283099, 2458722, 2634345, 3261570, 3688083, 3805165, 4097870, 4566198, 4892355, 5268690, 5327231, 6146805, 6849297, 7376166, 7610330, 9784710, 10654462, 11415495, 12293610, 13698594, 15981693, 18440415, 22830990, 26636155, 31963386, 34246485, 36880830, 47945079, 53272310, 68492970, 79908465, 95890158, 159816930, 239725395, 479450790]

約数ペア:

[(1, 479450790), (2, 239725395), (3, 159816930), (5, 95890158), (6, 79908465), (7, 68492970), (9, 53272310), (10, 47945079), (13, 36880830), (14, 34246485), (15, 31963386), (18, 26636155), (21, 22830990), (26, 18440415), (30, 15981693), (35, 13698594), (39, 12293610), (42, 11415495), (45, 10654462), (49, 9784710), (63, 7610330), (65, 7376166), (70, 6849297), (78, 6146805), (90, 5327231), (91, 5268690), (98, 4892355), (105, 4566198), (117, 4097870), (126, 3805165), (130, 3688083), (147, 3261570), (182, 2634345), (195, 2458722), (210, 2283099), (234, 2048935), (245, 1956942), (273, 1756230), (294, 1630785), (315, 1522066), (390, 1229361), (441, 1087190), (455, 1053738), (490, 978471), (546, 878115), (585, 819574), (630, 761033), (637, 752670), (735, 652314), (819, 585410), (882, 543595), (910, 526869), (1170, 409787), (1274, 376335), (1365, 351246), (1470, 326157), (1638, 292705), (1911, 250890), (2205, 217438), (2730, 175623), (3185, 150534), (3822, 125445), (4095, 117082), (4410, 108719), (5733, 83630), (6370, 75267), (8190, 58541), (8363, 57330), (9555, 50178), (11466, 41815), (16726, 28665), (19110, 25089)]