23326007020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:644

約数の個数: 192

約数和(自身を含む): 56072580480

約数和(自身を除く): 32746573460

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 53, 68, 76, 85, 95, 106, 170, 190, 193, 212, 265, 323, 340, 353, 380, 386, 530, 646, 706, 772, 901, 965, 1007, 1060, 1292, 1412, 1615, 1765, 1802, 1930, 2014, 3230, 3281, 3530, 3604, 3667, 3860, 4028, 4505, 5035, 6001, 6460, 6562, 6707, 7060, 7334, 9010, 10070, 10229, 12002, 13124, 13414, 14668, 16405, 17119, 18020, 18335, 18709, 20140, 20458, 24004, 26828, 30005, 32810, 33535, 34238, 36670, 37418, 40916, 51145, 60010, 62339, 65620, 67070, 68129, 68476, 73340, 74836, 85595, 93545, 102290, 114019, 120020, 124678, 134140, 136258, 171190, 173893, 187090, 194351, 204580, 228038, 249356, 272516, 311695, 318053, 340645, 342380, 347786, 355471, 374180, 388702, 456076, 570095, 623390, 636106, 681290, 695572, 710942, 777404, 869465, 971755, 1140190, 1158193, 1246780, 1272212, 1294451, 1362580, 1421884, 1590265, 1738930, 1777355, 1943510, 2280380, 2316386, 2588902, 3180530, 3303967, 3477860, 3554710, 3610837, 3887020, 4632772, 5177804, 5790965, 6043007, 6361060, 6472255, 6607934, 7109420, 7221674, 11581930, 12086014, 12944510, 13215868, 14443348, 16519835, 18054185, 22005667, 23163860, 24172028, 25889020, 30215035, 33039670, 36108370, 44011334, 60430070, 61384229, 66079340, 68605903, 72216740, 88022668, 110028335, 120860140, 122768458, 137211806, 220056670, 245536916, 274423612, 306921145, 343029515, 440113340, 613842290, 686059030, 1166300351, 1227684580, 1372118060, 2332600702, 4665201404, 5831501755, 11663003510, 23326007020]

約数ペア:

[(1, 23326007020), (2, 11663003510), (4, 5831501755), (5, 4665201404), (10, 2332600702), (17, 1372118060), (19, 1227684580), (20, 1166300351), (34, 686059030), (38, 613842290), (53, 440113340), (68, 343029515), (76, 306921145), (85, 274423612), (95, 245536916), (106, 220056670), (170, 137211806), (190, 122768458), (193, 120860140), (212, 110028335), (265, 88022668), (323, 72216740), (340, 68605903), (353, 66079340), (380, 61384229), (386, 60430070), (530, 44011334), (646, 36108370), (706, 33039670), (772, 30215035), (901, 25889020), (965, 24172028), (1007, 23163860), (1060, 22005667), (1292, 18054185), (1412, 16519835), (1615, 14443348), (1765, 13215868), (1802, 12944510), (1930, 12086014), (2014, 11581930), (3230, 7221674), (3281, 7109420), (3530, 6607934), (3604, 6472255), (3667, 6361060), (3860, 6043007), (4028, 5790965), (4505, 5177804), (5035, 4632772), (6001, 3887020), (6460, 3610837), (6562, 3554710), (6707, 3477860), (7060, 3303967), (7334, 3180530), (9010, 2588902), (10070, 2316386), (10229, 2280380), (12002, 1943510), (13124, 1777355), (13414, 1738930), (14668, 1590265), (16405, 1421884), (17119, 1362580), (18020, 1294451), (18335, 1272212), (18709, 1246780), (20140, 1158193), (20458, 1140190), (24004, 971755), (26828, 869465), (30005, 777404), (32810, 710942), (33535, 695572), (34238, 681290), (36670, 636106), (37418, 623390), (40916, 570095), (51145, 456076), (60010, 388702), (62339, 374180), (65620, 355471), (67070, 347786), (68129, 342380), (68476, 340645), (73340, 318053), (74836, 311695), (85595, 272516), (93545, 249356), (102290, 228038), (114019, 204580), (120020, 194351), (124678, 187090), (134140, 173893), (136258, 171190)]