930513920

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{3709}}^1$

素因数の和:3748

約数の個数: 132

約数和(自身を含む): 2597274540

約数和(自身を除く): 1666760620

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1024, 1120, 1280, 1568, 1792, 1960, 2240, 2560, 3136, 3584, 3709, 3920, 4480, 5120, 6272, 7168, 7418, 7840, 8960, 12544, 14836, 15680, 17920, 18545, 25088, 25963, 29672, 31360, 35840, 37090, 50176, 51926, 59344, 62720, 74180, 103852, 118688, 125440, 129815, 148360, 181741, 207704, 237376, 250880, 259630, 296720, 363482, 415408, 474752, 519260, 593440, 726964, 830816, 908705, 949504, 1038520, 1186880, 1453928, 1661632, 1817410, 1899008, 2077040, 2373760, 2907856, 3323264, 3634820, 3798016, 4154080, 4747520, 5815712, 6646528, 7269640, 8308160, 9495040, 11631424, 13293056, 14539280, 16616320, 18990080, 23262848, 26586112, 29078560, 33232640, 46525696, 58157120, 66465280, 93051392, 116314240, 132930560, 186102784, 232628480, 465256960, 930513920]

約数ペア:

[(1, 930513920), (2, 465256960), (4, 232628480), (5, 186102784), (7, 132930560), (8, 116314240), (10, 93051392), (14, 66465280), (16, 58157120), (20, 46525696), (28, 33232640), (32, 29078560), (35, 26586112), (40, 23262848), (49, 18990080), (56, 16616320), (64, 14539280), (70, 13293056), (80, 11631424), (98, 9495040), (112, 8308160), (128, 7269640), (140, 6646528), (160, 5815712), (196, 4747520), (224, 4154080), (245, 3798016), (256, 3634820), (280, 3323264), (320, 2907856), (392, 2373760), (448, 2077040), (490, 1899008), (512, 1817410), (560, 1661632), (640, 1453928), (784, 1186880), (896, 1038520), (980, 949504), (1024, 908705), (1120, 830816), (1280, 726964), (1568, 593440), (1792, 519260), (1960, 474752), (2240, 415408), (2560, 363482), (3136, 296720), (3584, 259630), (3709, 250880), (3920, 237376), (4480, 207704), (5120, 181741), (6272, 148360), (7168, 129815), (7418, 125440), (7840, 118688), (8960, 103852), (12544, 74180), (14836, 62720), (15680, 59344), (17920, 51926), (18545, 50176), (25088, 37090), (25963, 35840), (29672, 31360)]