834222400

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 252

約数和(自身を含む): 2345822080

約数和(自身を除く): 1511599680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 88, 100, 110, 121, 124, 139, 155, 160, 176, 200, 220, 242, 248, 275, 278, 310, 320, 341, 352, 400, 440, 484, 496, 550, 556, 605, 620, 682, 695, 704, 775, 800, 880, 968, 992, 1100, 1112, 1210, 1240, 1364, 1390, 1529, 1550, 1600, 1705, 1760, 1936, 1984, 2200, 2224, 2420, 2480, 2728, 2780, 3025, 3058, 3100, 3410, 3475, 3520, 3751, 3872, 4309, 4400, 4448, 4840, 4960, 5456, 5560, 6050, 6116, 6200, 6820, 6950, 7502, 7645, 7744, 8525, 8618, 8800, 8896, 9680, 9920, 10912, 11120, 12100, 12232, 12400, 13640, 13900, 15004, 15290, 16819, 17050, 17236, 17600, 18755, 19360, 21545, 21824, 22240, 24200, 24464, 24800, 27280, 27800, 30008, 30580, 33638, 34100, 34472, 37510, 38225, 38720, 43090, 44480, 47399, 48400, 48928, 49600, 54560, 55600, 60016, 61160, 67276, 68200, 68944, 75020, 76450, 84095, 86180, 93775, 94798, 96800, 97856, 107725, 109120, 111200, 120032, 122320, 134552, 136400, 137888, 150040, 152900, 168190, 172360, 187550, 189596, 193600, 215450, 222400, 236995, 240064, 244640, 269104, 272800, 275776, 300080, 305800, 336380, 344720, 375100, 379192, 420475, 430900, 473990, 489280, 521389, 538208, 545600, 600160, 611600, 672760, 689440, 750200, 758384, 840950, 861800, 947980, 1042778, 1076416, 1184975, 1200320, 1223200, 1345520, 1378880, 1500400, 1516768, 1681900, 1723600, 1895960, 2085556, 2369950, 2446400, 2606945, 2691040, 3000800, 3033536, 3363800, 3447200, 3791920, 4171112, 4739900, 5213890, 5382080, 6001600, 6727600, 6894400, 7583840, 8342224, 9479800, 10427780, 13034725, 13455200, 15167680, 16684448, 18959600, 20855560, 26069450, 26910400, 33368896, 37919200, 41711120, 52138900, 75838400, 83422240, 104277800, 166844480, 208555600, 417111200, 834222400]

約数ペア:

[(1, 834222400), (2, 417111200), (4, 208555600), (5, 166844480), (8, 104277800), (10, 83422240), (11, 75838400), (16, 52138900), (20, 41711120), (22, 37919200), (25, 33368896), (31, 26910400), (32, 26069450), (40, 20855560), (44, 18959600), (50, 16684448), (55, 15167680), (62, 13455200), (64, 13034725), (80, 10427780), (88, 9479800), (100, 8342224), (110, 7583840), (121, 6894400), (124, 6727600), (139, 6001600), (155, 5382080), (160, 5213890), (176, 4739900), (200, 4171112), (220, 3791920), (242, 3447200), (248, 3363800), (275, 3033536), (278, 3000800), (310, 2691040), (320, 2606945), (341, 2446400), (352, 2369950), (400, 2085556), (440, 1895960), (484, 1723600), (496, 1681900), (550, 1516768), (556, 1500400), (605, 1378880), (620, 1345520), (682, 1223200), (695, 1200320), (704, 1184975), (775, 1076416), (800, 1042778), (880, 947980), (968, 861800), (992, 840950), (1100, 758384), (1112, 750200), (1210, 689440), (1240, 672760), (1364, 611600), (1390, 600160), (1529, 545600), (1550, 538208), (1600, 521389), (1705, 489280), (1760, 473990), (1936, 430900), (1984, 420475), (2200, 379192), (2224, 375100), (2420, 344720), (2480, 336380), (2728, 305800), (2780, 300080), (3025, 275776), (3058, 272800), (3100, 269104), (3410, 244640), (3475, 240064), (3520, 236995), (3751, 222400), (3872, 215450), (4309, 193600), (4400, 189596), (4448, 187550), (4840, 172360), (4960, 168190), (5456, 152900), (5560, 150040), (6050, 137888), (6116, 136400), (6200, 134552), (6820, 122320), (6950, 120032), (7502, 111200), (7645, 109120), (7744, 107725), (8525, 97856), (8618, 96800), (8800, 94798), (8896, 93775), (9680, 86180), (9920, 84095), (10912, 76450), (11120, 75020), (12100, 68944), (12232, 68200), (12400, 67276), (13640, 61160), (13900, 60016), (15004, 55600), (15290, 54560), (16819, 49600), (17050, 48928), (17236, 48400), (17600, 47399), (18755, 44480), (19360, 43090), (21545, 38720), (21824, 38225), (22240, 37510), (24200, 34472), (24464, 34100), (24800, 33638), (27280, 30580), (27800, 30008)]