300803568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20959}}^1$

素因数の和:21006

約数の個数: 80

約数和(自身を含む): 873277440

約数和(自身を除く): 572473872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 7176, 14352, 20959, 41918, 62877, 83836, 125754, 167672, 251508, 272467, 335344, 482057, 503016, 544934, 817401, 964114, 1006032, 1089868, 1446171, 1634802, 1928228, 2179736, 2892342, 3269604, 3856456, 4359472, 5784684, 6266741, 6539208, 7712912, 11569368, 12533482, 13078416, 18800223, 23138736, 25066964, 37600446, 50133928, 75200892, 100267856, 150401784, 300803568]

約数ペア:

[(1, 300803568), (2, 150401784), (3, 100267856), (4, 75200892), (6, 50133928), (8, 37600446), (12, 25066964), (13, 23138736), (16, 18800223), (23, 13078416), (24, 12533482), (26, 11569368), (39, 7712912), (46, 6539208), (48, 6266741), (52, 5784684), (69, 4359472), (78, 3856456), (92, 3269604), (104, 2892342), (138, 2179736), (156, 1928228), (184, 1634802), (208, 1446171), (276, 1089868), (299, 1006032), (312, 964114), (368, 817401), (552, 544934), (598, 503016), (624, 482057), (897, 335344), (1104, 272467), (1196, 251508), (1794, 167672), (2392, 125754), (3588, 83836), (4784, 62877), (7176, 41918), (14352, 20959)]