170564004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4391}}^1$

素因数の和:4497

約数の個数: 72

約数和(自身を含む): 470014272

約数和(自身を除く): 299450268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 234, 249, 332, 468, 498, 747, 996, 1079, 1494, 2158, 2988, 3237, 4316, 4391, 6474, 8782, 9711, 12948, 13173, 17564, 19422, 26346, 38844, 39519, 52692, 57083, 79038, 114166, 158076, 171249, 228332, 342498, 364453, 513747, 684996, 728906, 1027494, 1093359, 1457812, 2054988, 2186718, 3280077, 4373436, 4737889, 6560154, 9475778, 13120308, 14213667, 18951556, 28427334, 42641001, 56854668, 85282002, 170564004]

約数ペア:

[(1, 170564004), (2, 85282002), (3, 56854668), (4, 42641001), (6, 28427334), (9, 18951556), (12, 14213667), (13, 13120308), (18, 9475778), (26, 6560154), (36, 4737889), (39, 4373436), (52, 3280077), (78, 2186718), (83, 2054988), (117, 1457812), (156, 1093359), (166, 1027494), (234, 728906), (249, 684996), (332, 513747), (468, 364453), (498, 342498), (747, 228332), (996, 171249), (1079, 158076), (1494, 114166), (2158, 79038), (2988, 57083), (3237, 52692), (4316, 39519), (4391, 38844), (6474, 26346), (8782, 19422), (9711, 17564), (12948, 13173)]