838564050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4987}}^1$

素因数の和:5080

約数の個数: 96

約数和(自身を含む): 2226643200

約数和(自身を除く): 1388079150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 59, 75, 95, 114, 118, 150, 177, 190, 285, 295, 354, 475, 570, 590, 885, 950, 1121, 1425, 1475, 1770, 2242, 2850, 2950, 3363, 4425, 4987, 5605, 6726, 8850, 9974, 11210, 14961, 16815, 24935, 28025, 29922, 33630, 49870, 56050, 74805, 84075, 94753, 124675, 149610, 168150, 189506, 249350, 284259, 294233, 374025, 473765, 568518, 588466, 748050, 882699, 947530, 1421295, 1471165, 1765398, 2368825, 2842590, 2942330, 4413495, 4737650, 5590427, 7106475, 7355825, 8826990, 11180854, 14212950, 14711650, 16771281, 22067475, 27952135, 33542562, 44134950, 55904270, 83856405, 139760675, 167712810, 279521350, 419282025, 838564050]

約数ペア:

[(1, 838564050), (2, 419282025), (3, 279521350), (5, 167712810), (6, 139760675), (10, 83856405), (15, 55904270), (19, 44134950), (25, 33542562), (30, 27952135), (38, 22067475), (50, 16771281), (57, 14711650), (59, 14212950), (75, 11180854), (95, 8826990), (114, 7355825), (118, 7106475), (150, 5590427), (177, 4737650), (190, 4413495), (285, 2942330), (295, 2842590), (354, 2368825), (475, 1765398), (570, 1471165), (590, 1421295), (885, 947530), (950, 882699), (1121, 748050), (1425, 588466), (1475, 568518), (1770, 473765), (2242, 374025), (2850, 294233), (2950, 284259), (3363, 249350), (4425, 189506), (4987, 168150), (5605, 149610), (6726, 124675), (8850, 94753), (9974, 84075), (11210, 74805), (14961, 56050), (16815, 49870), (24935, 33630), (28025, 29922)]