213598710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10739}}^1$

素因数の和:10782

約数の個数: 96

約数和(自身を含む): 633316320

約数和(自身を除く): 419717610

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 6630, 9945, 10739, 19890, 21478, 32217, 53695, 64434, 96651, 107390, 139607, 161085, 182563, 193302, 279214, 322170, 365126, 418821, 483255, 547689, 698035, 837642, 912815, 966510, 1095378, 1256463, 1396070, 1643067, 1825630, 2094105, 2373319, 2512926, 2738445, 3286134, 4188210, 4746638, 5476890, 6282315, 7119957, 8215335, 11866595, 12564630, 14239914, 16430670, 21359871, 23733190, 35599785, 42719742, 71199570, 106799355, 213598710]

約数ペア:

[(1, 213598710), (2, 106799355), (3, 71199570), (5, 42719742), (6, 35599785), (9, 23733190), (10, 21359871), (13, 16430670), (15, 14239914), (17, 12564630), (18, 11866595), (26, 8215335), (30, 7119957), (34, 6282315), (39, 5476890), (45, 4746638), (51, 4188210), (65, 3286134), (78, 2738445), (85, 2512926), (90, 2373319), (102, 2094105), (117, 1825630), (130, 1643067), (153, 1396070), (170, 1256463), (195, 1095378), (221, 966510), (234, 912815), (255, 837642), (306, 698035), (390, 547689), (442, 483255), (510, 418821), (585, 365126), (663, 322170), (765, 279214), (1105, 193302), (1170, 182563), (1326, 161085), (1530, 139607), (1989, 107390), (2210, 96651), (3315, 64434), (3978, 53695), (6630, 32217), (9945, 21478), (10739, 19890)]