516198732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{28319}}^1$

素因数の和:28371

約数の個数: 72

約数和(自身を含む): 1446359040

約数和(自身を除く): 930160308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 18228, 28319, 56638, 84957, 113276, 169914, 198233, 339828, 396466, 594699, 792932, 877889, 1189398, 1387631, 1755778, 2378796, 2633667, 2775262, 3511556, 4162893, 5267334, 5550524, 6145223, 8325786, 10534668, 12290446, 16651572, 18435669, 24580892, 36871338, 43016561, 73742676, 86033122, 129049683, 172066244, 258099366, 516198732]

約数ペア:

[(1, 516198732), (2, 258099366), (3, 172066244), (4, 129049683), (6, 86033122), (7, 73742676), (12, 43016561), (14, 36871338), (21, 24580892), (28, 18435669), (31, 16651572), (42, 12290446), (49, 10534668), (62, 8325786), (84, 6145223), (93, 5550524), (98, 5267334), (124, 4162893), (147, 3511556), (186, 2775262), (196, 2633667), (217, 2378796), (294, 1755778), (372, 1387631), (434, 1189398), (588, 877889), (651, 792932), (868, 594699), (1302, 396466), (1519, 339828), (2604, 198233), (3038, 169914), (4557, 113276), (6076, 84957), (9114, 56638), (18228, 28319)]