16804710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 48117888

約数和(自身を除く): 31313178

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 53, 65, 78, 90, 106, 117, 130, 159, 195, 234, 265, 271, 318, 390, 477, 530, 542, 585, 689, 795, 813, 954, 1170, 1355, 1378, 1590, 1626, 2067, 2385, 2439, 2710, 3445, 3523, 4065, 4134, 4770, 4878, 6201, 6890, 7046, 8130, 10335, 10569, 12195, 12402, 14363, 17615, 20670, 21138, 24390, 28726, 31005, 31707, 35230, 43089, 52845, 62010, 63414, 71815, 86178, 105690, 129267, 143630, 158535, 186719, 215445, 258534, 317070, 373438, 430890, 560157, 646335, 933595, 1120314, 1292670, 1680471, 1867190, 2800785, 3360942, 5601570, 8402355, 16804710]

約数ペア:

[(1, 16804710), (2, 8402355), (3, 5601570), (5, 3360942), (6, 2800785), (9, 1867190), (10, 1680471), (13, 1292670), (15, 1120314), (18, 933595), (26, 646335), (30, 560157), (39, 430890), (45, 373438), (53, 317070), (65, 258534), (78, 215445), (90, 186719), (106, 158535), (117, 143630), (130, 129267), (159, 105690), (195, 86178), (234, 71815), (265, 63414), (271, 62010), (318, 52845), (390, 43089), (477, 35230), (530, 31707), (542, 31005), (585, 28726), (689, 24390), (795, 21138), (813, 20670), (954, 17615), (1170, 14363), (1355, 12402), (1378, 12195), (1590, 10569), (1626, 10335), (2067, 8130), (2385, 7046), (2439, 6890), (2710, 6201), (3445, 4878), (3523, 4770), (4065, 4134)]