9119837440

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{73}}^2\times {\mathrm{191}}^1$

素因数の和:365

約数の個数: 216

約数和(自身を含む): 25444758528

約数和(自身を除く): 16324921088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 191, 224, 256, 280, 292, 320, 365, 382, 448, 511, 560, 584, 640, 730, 764, 896, 955, 1022, 1120, 1168, 1280, 1337, 1460, 1528, 1792, 1910, 2044, 2240, 2336, 2555, 2674, 2920, 3056, 3820, 4088, 4480, 4672, 5110, 5329, 5348, 5840, 6112, 6685, 7640, 8176, 8960, 9344, 10220, 10658, 10696, 11680, 12224, 13370, 13943, 15280, 16352, 18688, 20440, 21316, 21392, 23360, 24448, 26645, 26740, 27886, 30560, 32704, 37303, 40880, 42632, 42784, 46720, 48896, 53290, 53480, 55772, 61120, 65408, 69715, 74606, 81760, 85264, 85568, 93440, 97601, 106580, 106960, 111544, 122240, 130816, 139430, 149212, 163520, 170528, 171136, 186515, 195202, 213160, 213920, 223088, 244480, 278860, 298424, 327040, 341056, 342272, 373030, 390404, 426320, 427840, 446176, 488005, 557720, 596848, 654080, 682112, 746060, 780808, 852640, 855680, 892352, 976010, 1017839, 1115440, 1193696, 1364224, 1492120, 1561616, 1705280, 1711360, 1784704, 1952020, 2035678, 2230880, 2387392, 2984240, 3123232, 3410560, 3569408, 3904040, 4071356, 4461760, 4774784, 5089195, 5968480, 6246464, 6821120, 7124873, 7808080, 8142712, 8923520, 9549568, 10178390, 11936960, 12492928, 14249746, 15616160, 16285424, 17847040, 20356780, 23873920, 24985856, 28499492, 31232320, 32570848, 35624365, 40713560, 47747840, 56998984, 62464640, 65141696, 71248730, 81427120, 113997968, 124929280, 130283392, 142497460, 162854240, 227995936, 260566784, 284994920, 325708480, 455991872, 569989840, 651416960, 911983744, 1139979680, 1302833920, 1823967488, 2279959360, 4559918720, 9119837440]

約数ペア:

[(1, 9119837440), (2, 4559918720), (4, 2279959360), (5, 1823967488), (7, 1302833920), (8, 1139979680), (10, 911983744), (14, 651416960), (16, 569989840), (20, 455991872), (28, 325708480), (32, 284994920), (35, 260566784), (40, 227995936), (56, 162854240), (64, 142497460), (70, 130283392), (73, 124929280), (80, 113997968), (112, 81427120), (128, 71248730), (140, 65141696), (146, 62464640), (160, 56998984), (191, 47747840), (224, 40713560), (256, 35624365), (280, 32570848), (292, 31232320), (320, 28499492), (365, 24985856), (382, 23873920), (448, 20356780), (511, 17847040), (560, 16285424), (584, 15616160), (640, 14249746), (730, 12492928), (764, 11936960), (896, 10178390), (955, 9549568), (1022, 8923520), (1120, 8142712), (1168, 7808080), (1280, 7124873), (1337, 6821120), (1460, 6246464), (1528, 5968480), (1792, 5089195), (1910, 4774784), (2044, 4461760), (2240, 4071356), (2336, 3904040), (2555, 3569408), (2674, 3410560), (2920, 3123232), (3056, 2984240), (3820, 2387392), (4088, 2230880), (4480, 2035678), (4672, 1952020), (5110, 1784704), (5329, 1711360), (5348, 1705280), (5840, 1561616), (6112, 1492120), (6685, 1364224), (7640, 1193696), (8176, 1115440), (8960, 1017839), (9344, 976010), (10220, 892352), (10658, 855680), (10696, 852640), (11680, 780808), (12224, 746060), (13370, 682112), (13943, 654080), (15280, 596848), (16352, 557720), (18688, 488005), (20440, 446176), (21316, 427840), (21392, 426320), (23360, 390404), (24448, 373030), (26645, 342272), (26740, 341056), (27886, 327040), (30560, 298424), (32704, 278860), (37303, 244480), (40880, 223088), (42632, 213920), (42784, 213160), (46720, 195202), (48896, 186515), (53290, 171136), (53480, 170528), (55772, 163520), (61120, 149212), (65408, 139430), (69715, 130816), (74606, 122240), (81760, 111544), (85264, 106960), (85568, 106580), (93440, 97601)]