2019949477050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1123}}^1\times {\mathrm{2161}}^1$

素因数の和:3509

約数の個数: 192

約数和(自身を含む): 5206998159360

約数和(自身を除く): 3187048682310

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 179, 186, 310, 358, 465, 537, 775, 895, 930, 1074, 1123, 1550, 1790, 2161, 2246, 2325, 2685, 3369, 4322, 4475, 4650, 5370, 5549, 5615, 6483, 6738, 8950, 10805, 11098, 11230, 12966, 13425, 16647, 16845, 21610, 26850, 27745, 28075, 32415, 33294, 33690, 34813, 54025, 55490, 56150, 64830, 66991, 69626, 83235, 84225, 104439, 108050, 133982, 138725, 162075, 166470, 168450, 174065, 200973, 201017, 208878, 277450, 324150, 334955, 348130, 386819, 401946, 402034, 416175, 522195, 603051, 669910, 773638, 832350, 870325, 1004865, 1005085, 1044390, 1160457, 1206102, 1674775, 1740650, 1934095, 2009730, 2010170, 2320914, 2426803, 2610975, 3015255, 3349550, 3868190, 4853606, 5024325, 5025425, 5221950, 5802285, 6030510, 6231527, 7280409, 9670475, 10048650, 10050850, 11604570, 11991389, 12134015, 12463054, 14560818, 15076275, 18694581, 19340950, 23982778, 24268030, 29011425, 30152550, 31157635, 35974167, 36402045, 37389162, 58022850, 59956945, 60670075, 62315270, 71948334, 72804090, 75230893, 93472905, 119913890, 121340150, 150461786, 155788175, 179870835, 182010225, 186945810, 225692679, 299784725, 311576350, 359741670, 364020450, 376154465, 434397737, 451385358, 467364525, 599569450, 752308930, 868795474, 899354175, 934729050, 1128463395, 1303193211, 1798708350, 1880772325, 2171988685, 2256926790, 2606386422, 3761544650, 4343977370, 5642316975, 6515966055, 10859943425, 11284633950, 13031932110, 13466329847, 21719886850, 26932659694, 32579830275, 40398989541, 65159660550, 67331649235, 80797979082, 134663298470, 201994947705, 336658246175, 403989895410, 673316492350, 1009974738525, 2019949477050]

約数ペア:

[(1, 2019949477050), (2, 1009974738525), (3, 673316492350), (5, 403989895410), (6, 336658246175), (10, 201994947705), (15, 134663298470), (25, 80797979082), (30, 67331649235), (31, 65159660550), (50, 40398989541), (62, 32579830275), (75, 26932659694), (93, 21719886850), (150, 13466329847), (155, 13031932110), (179, 11284633950), (186, 10859943425), (310, 6515966055), (358, 5642316975), (465, 4343977370), (537, 3761544650), (775, 2606386422), (895, 2256926790), (930, 2171988685), (1074, 1880772325), (1123, 1798708350), (1550, 1303193211), (1790, 1128463395), (2161, 934729050), (2246, 899354175), (2325, 868795474), (2685, 752308930), (3369, 599569450), (4322, 467364525), (4475, 451385358), (4650, 434397737), (5370, 376154465), (5549, 364020450), (5615, 359741670), (6483, 311576350), (6738, 299784725), (8950, 225692679), (10805, 186945810), (11098, 182010225), (11230, 179870835), (12966, 155788175), (13425, 150461786), (16647, 121340150), (16845, 119913890), (21610, 93472905), (26850, 75230893), (27745, 72804090), (28075, 71948334), (32415, 62315270), (33294, 60670075), (33690, 59956945), (34813, 58022850), (54025, 37389162), (55490, 36402045), (56150, 35974167), (64830, 31157635), (66991, 30152550), (69626, 29011425), (83235, 24268030), (84225, 23982778), (104439, 19340950), (108050, 18694581), (133982, 15076275), (138725, 14560818), (162075, 12463054), (166470, 12134015), (168450, 11991389), (174065, 11604570), (200973, 10050850), (201017, 10048650), (208878, 9670475), (277450, 7280409), (324150, 6231527), (334955, 6030510), (348130, 5802285), (386819, 5221950), (401946, 5025425), (402034, 5024325), (416175, 4853606), (522195, 3868190), (603051, 3349550), (669910, 3015255), (773638, 2610975), (832350, 2426803), (870325, 2320914), (1004865, 2010170), (1005085, 2009730), (1044390, 1934095), (1160457, 1740650), (1206102, 1674775)]