49310040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:533

約数の個数: 128

約数和(自身を含む): 161864640

約数和(自身を除く): 112554600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 73, 78, 104, 120, 130, 146, 156, 195, 219, 260, 292, 312, 365, 390, 433, 438, 520, 584, 730, 780, 866, 876, 949, 1095, 1299, 1460, 1560, 1732, 1752, 1898, 2165, 2190, 2598, 2847, 2920, 3464, 3796, 4330, 4380, 4745, 5196, 5629, 5694, 6495, 7592, 8660, 8760, 9490, 10392, 11258, 11388, 12990, 14235, 16887, 17320, 18980, 22516, 22776, 25980, 28145, 28470, 31609, 33774, 37960, 45032, 51960, 56290, 56940, 63218, 67548, 84435, 94827, 112580, 113880, 126436, 135096, 158045, 168870, 189654, 225160, 252872, 316090, 337740, 379308, 410917, 474135, 632180, 675480, 758616, 821834, 948270, 1232751, 1264360, 1643668, 1896540, 2054585, 2465502, 3287336, 3793080, 4109170, 4931004, 6163755, 8218340, 9862008, 12327510, 16436680, 24655020, 49310040]

約数ペア:

[(1, 49310040), (2, 24655020), (3, 16436680), (4, 12327510), (5, 9862008), (6, 8218340), (8, 6163755), (10, 4931004), (12, 4109170), (13, 3793080), (15, 3287336), (20, 2465502), (24, 2054585), (26, 1896540), (30, 1643668), (39, 1264360), (40, 1232751), (52, 948270), (60, 821834), (65, 758616), (73, 675480), (78, 632180), (104, 474135), (120, 410917), (130, 379308), (146, 337740), (156, 316090), (195, 252872), (219, 225160), (260, 189654), (292, 168870), (312, 158045), (365, 135096), (390, 126436), (433, 113880), (438, 112580), (520, 94827), (584, 84435), (730, 67548), (780, 63218), (866, 56940), (876, 56290), (949, 51960), (1095, 45032), (1299, 37960), (1460, 33774), (1560, 31609), (1732, 28470), (1752, 28145), (1898, 25980), (2165, 22776), (2190, 22516), (2598, 18980), (2847, 17320), (2920, 16887), (3464, 14235), (3796, 12990), (4330, 11388), (4380, 11258), (4745, 10392), (5196, 9490), (5629, 8760), (5694, 8660), (6495, 7592)]