33528040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 94993920

約数和(自身を除く): 61465880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 61, 65, 70, 91, 104, 122, 130, 140, 151, 182, 244, 260, 280, 302, 305, 364, 427, 455, 488, 520, 604, 610, 728, 755, 793, 854, 910, 1057, 1208, 1220, 1510, 1586, 1708, 1820, 1963, 2114, 2135, 2440, 3020, 3172, 3416, 3640, 3926, 3965, 4228, 4270, 5285, 5551, 6040, 6344, 7852, 7930, 8456, 8540, 9211, 9815, 10570, 11102, 13741, 15704, 15860, 17080, 18422, 19630, 21140, 22204, 27482, 27755, 31720, 36844, 39260, 42280, 44408, 46055, 54964, 55510, 64477, 68705, 73688, 78520, 92110, 109928, 111020, 119743, 128954, 137410, 184220, 222040, 239486, 257908, 274820, 322385, 368440, 478972, 515816, 549640, 598715, 644770, 838201, 957944, 1197430, 1289540, 1676402, 2394860, 2579080, 3352804, 4191005, 4789720, 6705608, 8382010, 16764020, 33528040]

約数ペア:

[(1, 33528040), (2, 16764020), (4, 8382010), (5, 6705608), (7, 4789720), (8, 4191005), (10, 3352804), (13, 2579080), (14, 2394860), (20, 1676402), (26, 1289540), (28, 1197430), (35, 957944), (40, 838201), (52, 644770), (56, 598715), (61, 549640), (65, 515816), (70, 478972), (91, 368440), (104, 322385), (122, 274820), (130, 257908), (140, 239486), (151, 222040), (182, 184220), (244, 137410), (260, 128954), (280, 119743), (302, 111020), (305, 109928), (364, 92110), (427, 78520), (455, 73688), (488, 68705), (520, 64477), (604, 55510), (610, 54964), (728, 46055), (755, 44408), (793, 42280), (854, 39260), (910, 36844), (1057, 31720), (1208, 27755), (1220, 27482), (1510, 22204), (1586, 21140), (1708, 19630), (1820, 18422), (1963, 17080), (2114, 15860), (2135, 15704), (2440, 13741), (3020, 11102), (3172, 10570), (3416, 9815), (3640, 9211), (3926, 8540), (3965, 8456), (4228, 7930), (4270, 7852), (5285, 6344), (5551, 6040)]