170208401538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{18353}}^1$

素因数の和:18832

約数の個数: 128

約数和(自身を含む): 426259169280

約数和(自身を除く): 256050767742

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 217, 238, 357, 419, 434, 527, 651, 714, 838, 1054, 1257, 1302, 1581, 2514, 2933, 3162, 3689, 5866, 7123, 7378, 8799, 11067, 12989, 14246, 17598, 18353, 21369, 22134, 25978, 36706, 38967, 42738, 49861, 55059, 77934, 90923, 99722, 110118, 128471, 149583, 181846, 220813, 256942, 272769, 299166, 312001, 385413, 441626, 545538, 568943, 624002, 662439, 770826, 936003, 1137886, 1324878, 1545691, 1706829, 1872006, 2184007, 3091382, 3413658, 3982601, 4368014, 4637073, 6552021, 7689907, 7965202, 9274146, 9672031, 11947803, 13104042, 15379814, 19344062, 23069721, 23895606, 29016093, 46139442, 53829349, 58032186, 67704217, 107658698, 130728419, 135408434, 161488047, 203112651, 238387117, 261456838, 322976094, 392185257, 406225302, 476774234, 715161351, 784370514, 915098933, 1430322702, 1668709819, 1830197866, 2745296799, 3337419638, 4052580989, 5006129457, 5490593598, 8105161978, 10012258914, 12157742967, 24315485934, 28368066923, 56736133846, 85104200769, 170208401538]

約数ペア:

[(1, 170208401538), (2, 85104200769), (3, 56736133846), (6, 28368066923), (7, 24315485934), (14, 12157742967), (17, 10012258914), (21, 8105161978), (31, 5490593598), (34, 5006129457), (42, 4052580989), (51, 3337419638), (62, 2745296799), (93, 1830197866), (102, 1668709819), (119, 1430322702), (186, 915098933), (217, 784370514), (238, 715161351), (357, 476774234), (419, 406225302), (434, 392185257), (527, 322976094), (651, 261456838), (714, 238387117), (838, 203112651), (1054, 161488047), (1257, 135408434), (1302, 130728419), (1581, 107658698), (2514, 67704217), (2933, 58032186), (3162, 53829349), (3689, 46139442), (5866, 29016093), (7123, 23895606), (7378, 23069721), (8799, 19344062), (11067, 15379814), (12989, 13104042), (14246, 11947803), (17598, 9672031), (18353, 9274146), (21369, 7965202), (22134, 7689907), (25978, 6552021), (36706, 4637073), (38967, 4368014), (42738, 3982601), (49861, 3413658), (55059, 3091382), (77934, 2184007), (90923, 1872006), (99722, 1706829), (110118, 1545691), (128471, 1324878), (149583, 1137886), (181846, 936003), (220813, 770826), (256942, 662439), (272769, 624002), (299166, 568943), (312001, 545538), (385413, 441626)]