15327922584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1\times {\mathrm{557}}^1$

素因数の和:1229

約数の個数: 128

約数和(自身を含む): 41646709440

約数和(自身を除く): 26318786856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 193, 312, 386, 457, 557, 579, 772, 914, 1114, 1158, 1371, 1544, 1671, 1828, 2228, 2316, 2509, 2742, 3342, 3656, 4456, 4632, 5018, 5484, 5941, 6684, 7241, 7527, 10036, 10968, 11882, 13368, 14482, 15054, 17823, 20072, 21723, 23764, 28964, 30108, 35646, 43446, 47528, 57928, 60216, 71292, 86892, 88201, 107501, 142584, 173784, 176402, 215002, 254549, 264603, 322503, 352804, 430004, 509098, 529206, 645006, 705608, 763647, 860008, 1018196, 1058412, 1146613, 1290012, 1397513, 1527294, 2036392, 2116824, 2293226, 2580024, 2795026, 3054588, 3309137, 3439839, 4192539, 4586452, 5590052, 6109176, 6618274, 6879678, 8385078, 9172904, 9927411, 11180104, 13236548, 13759356, 16770156, 19854822, 26473096, 27518712, 33540312, 39709644, 49127957, 79419288, 98255914, 147383871, 196511828, 294767742, 393023656, 589535484, 638663441, 1179070968, 1277326882, 1915990323, 2554653764, 3831980646, 5109307528, 7663961292, 15327922584]

約数ペア:

[(1, 15327922584), (2, 7663961292), (3, 5109307528), (4, 3831980646), (6, 2554653764), (8, 1915990323), (12, 1277326882), (13, 1179070968), (24, 638663441), (26, 589535484), (39, 393023656), (52, 294767742), (78, 196511828), (104, 147383871), (156, 98255914), (193, 79419288), (312, 49127957), (386, 39709644), (457, 33540312), (557, 27518712), (579, 26473096), (772, 19854822), (914, 16770156), (1114, 13759356), (1158, 13236548), (1371, 11180104), (1544, 9927411), (1671, 9172904), (1828, 8385078), (2228, 6879678), (2316, 6618274), (2509, 6109176), (2742, 5590052), (3342, 4586452), (3656, 4192539), (4456, 3439839), (4632, 3309137), (5018, 3054588), (5484, 2795026), (5941, 2580024), (6684, 2293226), (7241, 2116824), (7527, 2036392), (10036, 1527294), (10968, 1397513), (11882, 1290012), (13368, 1146613), (14482, 1058412), (15054, 1018196), (17823, 860008), (20072, 763647), (21723, 705608), (23764, 645006), (28964, 529206), (30108, 509098), (35646, 430004), (43446, 352804), (47528, 322503), (57928, 264603), (60216, 254549), (71292, 215002), (86892, 176402), (88201, 173784), (107501, 142584)]