172703388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5297}}^1$

素因数の和:5347

約数の個数: 96

約数和(自身を含む): 498435840

約数和(自身を除く): 325732452

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 114, 132, 143, 156, 209, 228, 247, 286, 418, 429, 494, 572, 627, 741, 836, 858, 988, 1254, 1482, 1716, 2508, 2717, 2964, 5297, 5434, 8151, 10594, 10868, 15891, 16302, 21188, 31782, 32604, 58267, 63564, 68861, 100643, 116534, 137722, 174801, 201286, 206583, 233068, 275444, 301929, 349602, 402572, 413166, 603858, 699204, 757471, 826332, 1107073, 1207716, 1308359, 1514942, 2214146, 2272413, 2616718, 3029884, 3321219, 3925077, 4428292, 4544826, 5233436, 6642438, 7850154, 9089652, 13284876, 14391949, 15700308, 28783898, 43175847, 57567796, 86351694, 172703388]

約数ペア:

[(1, 172703388), (2, 86351694), (3, 57567796), (4, 43175847), (6, 28783898), (11, 15700308), (12, 14391949), (13, 13284876), (19, 9089652), (22, 7850154), (26, 6642438), (33, 5233436), (38, 4544826), (39, 4428292), (44, 3925077), (52, 3321219), (57, 3029884), (66, 2616718), (76, 2272413), (78, 2214146), (114, 1514942), (132, 1308359), (143, 1207716), (156, 1107073), (209, 826332), (228, 757471), (247, 699204), (286, 603858), (418, 413166), (429, 402572), (494, 349602), (572, 301929), (627, 275444), (741, 233068), (836, 206583), (858, 201286), (988, 174801), (1254, 137722), (1482, 116534), (1716, 100643), (2508, 68861), (2717, 63564), (2964, 58267), (5297, 32604), (5434, 31782), (8151, 21188), (10594, 16302), (10868, 15891)]