38451270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8963}}^1$

素因数の和:8997

約数の個数: 64

約数和(自身を含む): 108428544

約数和(自身を除く): 69977274

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 8963, 17926, 26889, 44815, 53778, 89630, 98593, 116519, 134445, 197186, 233038, 268890, 295779, 349557, 492965, 582595, 591558, 699114, 985930, 1165190, 1281709, 1478895, 1747785, 2563418, 2957790, 3495570, 3845127, 6408545, 7690254, 12817090, 19225635, 38451270]

約数ペア:

[(1, 38451270), (2, 19225635), (3, 12817090), (5, 7690254), (6, 6408545), (10, 3845127), (11, 3495570), (13, 2957790), (15, 2563418), (22, 1747785), (26, 1478895), (30, 1281709), (33, 1165190), (39, 985930), (55, 699114), (65, 591558), (66, 582595), (78, 492965), (110, 349557), (130, 295779), (143, 268890), (165, 233038), (195, 197186), (286, 134445), (330, 116519), (390, 98593), (429, 89630), (715, 53778), (858, 44815), (1430, 26889), (2145, 17926), (4290, 8963)]