4086938000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1$

素因数の和:994

約数の個数: 160

約数和(自身を含む): 10494506880

約数和(自身を除く): 6407568880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 125, 131, 152, 190, 200, 250, 262, 304, 380, 400, 475, 500, 524, 655, 760, 821, 950, 1000, 1048, 1310, 1520, 1642, 1900, 2000, 2096, 2375, 2489, 2620, 3275, 3284, 3800, 4105, 4750, 4978, 5240, 6550, 6568, 7600, 8210, 9500, 9956, 10480, 12445, 13100, 13136, 15599, 16375, 16420, 19000, 19912, 20525, 24890, 26200, 31198, 32750, 32840, 38000, 39824, 41050, 49780, 52400, 62225, 62396, 65500, 65680, 77995, 82100, 99560, 102625, 107551, 124450, 124792, 131000, 155990, 164200, 199120, 205250, 215102, 248900, 249584, 262000, 311125, 311980, 328400, 389975, 410500, 430204, 497800, 537755, 622250, 623960, 779950, 821000, 860408, 995600, 1075510, 1244500, 1247920, 1559900, 1642000, 1720816, 1949875, 2043469, 2151020, 2489000, 2688775, 3119800, 3899750, 4086938, 4302040, 4978000, 5377550, 6239600, 7799500, 8173876, 8604080, 10217345, 10755100, 13443875, 15599000, 16347752, 20434690, 21510200, 26887750, 31198000, 32695504, 40869380, 43020400, 51086725, 53775500, 81738760, 102173450, 107551000, 163477520, 204346900, 215102000, 255433625, 408693800, 510867250, 817387600, 1021734500, 2043469000, 4086938000]

約数ペア:

[(1, 4086938000), (2, 2043469000), (4, 1021734500), (5, 817387600), (8, 510867250), (10, 408693800), (16, 255433625), (19, 215102000), (20, 204346900), (25, 163477520), (38, 107551000), (40, 102173450), (50, 81738760), (76, 53775500), (80, 51086725), (95, 43020400), (100, 40869380), (125, 32695504), (131, 31198000), (152, 26887750), (190, 21510200), (200, 20434690), (250, 16347752), (262, 15599000), (304, 13443875), (380, 10755100), (400, 10217345), (475, 8604080), (500, 8173876), (524, 7799500), (655, 6239600), (760, 5377550), (821, 4978000), (950, 4302040), (1000, 4086938), (1048, 3899750), (1310, 3119800), (1520, 2688775), (1642, 2489000), (1900, 2151020), (2000, 2043469), (2096, 1949875), (2375, 1720816), (2489, 1642000), (2620, 1559900), (3275, 1247920), (3284, 1244500), (3800, 1075510), (4105, 995600), (4750, 860408), (4978, 821000), (5240, 779950), (6550, 623960), (6568, 622250), (7600, 537755), (8210, 497800), (9500, 430204), (9956, 410500), (10480, 389975), (12445, 328400), (13100, 311980), (13136, 311125), (15599, 262000), (16375, 249584), (16420, 248900), (19000, 215102), (19912, 205250), (20525, 199120), (24890, 164200), (26200, 155990), (31198, 131000), (32750, 124792), (32840, 124450), (38000, 107551), (39824, 102625), (41050, 99560), (49780, 82100), (52400, 77995), (62225, 65680), (62396, 65500)]