1837870000

素因数分解:

$2^4\times 5^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:633

約数の個数: 200

約数和(自身を含む): 4968097200

約数和(自身を除く): 3130227200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 80, 85, 95, 100, 125, 136, 152, 170, 190, 200, 250, 272, 304, 323, 340, 380, 400, 425, 475, 500, 569, 625, 646, 680, 760, 850, 950, 1000, 1138, 1250, 1292, 1360, 1520, 1615, 1700, 1900, 2000, 2125, 2276, 2375, 2500, 2584, 2845, 3230, 3400, 3800, 4250, 4552, 4750, 5000, 5168, 5690, 6460, 6800, 7600, 8075, 8500, 9104, 9500, 9673, 10000, 10625, 10811, 11380, 11875, 12920, 14225, 16150, 17000, 19000, 19346, 21250, 21622, 22760, 23750, 25840, 28450, 32300, 34000, 38000, 38692, 40375, 42500, 43244, 45520, 47500, 48365, 54055, 56900, 64600, 71125, 77384, 80750, 85000, 86488, 95000, 96730, 108110, 113800, 129200, 142250, 154768, 161500, 170000, 172976, 183787, 190000, 193460, 201875, 216220, 227600, 241825, 270275, 284500, 323000, 355625, 367574, 386920, 403750, 432440, 483650, 540550, 569000, 646000, 711250, 735148, 773840, 807500, 864880, 918935, 967300, 1081100, 1138000, 1209125, 1351375, 1422500, 1470296, 1615000, 1837870, 1934600, 2162200, 2418250, 2702750, 2845000, 2940592, 3230000, 3675740, 3869200, 4324400, 4594675, 4836500, 5405500, 5690000, 6045625, 6756875, 7351480, 9189350, 9673000, 10811000, 12091250, 13513750, 14702960, 18378700, 19346000, 21622000, 22973375, 24182500, 27027500, 36757400, 45946750, 48365000, 54055000, 73514800, 91893500, 96730000, 108110000, 114866875, 183787000, 229733750, 367574000, 459467500, 918935000, 1837870000]

約数ペア:

[(1, 1837870000), (2, 918935000), (4, 459467500), (5, 367574000), (8, 229733750), (10, 183787000), (16, 114866875), (17, 108110000), (19, 96730000), (20, 91893500), (25, 73514800), (34, 54055000), (38, 48365000), (40, 45946750), (50, 36757400), (68, 27027500), (76, 24182500), (80, 22973375), (85, 21622000), (95, 19346000), (100, 18378700), (125, 14702960), (136, 13513750), (152, 12091250), (170, 10811000), (190, 9673000), (200, 9189350), (250, 7351480), (272, 6756875), (304, 6045625), (323, 5690000), (340, 5405500), (380, 4836500), (400, 4594675), (425, 4324400), (475, 3869200), (500, 3675740), (569, 3230000), (625, 2940592), (646, 2845000), (680, 2702750), (760, 2418250), (850, 2162200), (950, 1934600), (1000, 1837870), (1138, 1615000), (1250, 1470296), (1292, 1422500), (1360, 1351375), (1520, 1209125), (1615, 1138000), (1700, 1081100), (1900, 967300), (2000, 918935), (2125, 864880), (2276, 807500), (2375, 773840), (2500, 735148), (2584, 711250), (2845, 646000), (3230, 569000), (3400, 540550), (3800, 483650), (4250, 432440), (4552, 403750), (4750, 386920), (5000, 367574), (5168, 355625), (5690, 323000), (6460, 284500), (6800, 270275), (7600, 241825), (8075, 227600), (8500, 216220), (9104, 201875), (9500, 193460), (9673, 190000), (10000, 183787), (10625, 172976), (10811, 170000), (11380, 161500), (11875, 154768), (12920, 142250), (14225, 129200), (16150, 113800), (17000, 108110), (19000, 96730), (19346, 95000), (21250, 86488), (21622, 85000), (22760, 80750), (23750, 77384), (25840, 71125), (28450, 64600), (32300, 56900), (34000, 54055), (38000, 48365), (38692, 47500), (40375, 45520), (42500, 43244)]