29120616008

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{2161}}^1\times {\mathrm{13921}}^1$

素因数の和:16110

約数の個数: 48

約数和(自身を含む): 60048231180

約数和(自身を除く): 30927615172

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 2161, 4322, 8644, 13921, 17288, 23771, 27842, 47542, 55684, 95084, 111368, 153131, 190168, 261481, 306262, 522962, 612524, 1045924, 1225048, 1684441, 2091848, 3368882, 6737764, 13475528, 30083281, 60166562, 120333124, 240666248, 330916091, 661832182, 1323664364, 2647328728, 3640077001, 7280154002, 14560308004, 29120616008]

約数ペア:

[(1, 29120616008), (2, 14560308004), (4, 7280154002), (8, 3640077001), (11, 2647328728), (22, 1323664364), (44, 661832182), (88, 330916091), (121, 240666248), (242, 120333124), (484, 60166562), (968, 30083281), (2161, 13475528), (4322, 6737764), (8644, 3368882), (13921, 2091848), (17288, 1684441), (23771, 1225048), (27842, 1045924), (47542, 612524), (55684, 522962), (95084, 306262), (111368, 261481), (153131, 190168)]