15515696784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{431567}}^1$

素因数の和:431692

約数の個数: 80

約数和(自身を含む): 46236469248

約数和(自身を除く): 30720772464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1284, 1498, 1712, 2247, 2568, 2996, 4494, 5136, 5992, 8988, 11984, 17976, 35952, 431567, 863134, 1294701, 1726268, 2589402, 3020969, 3452536, 5178804, 6041938, 6905072, 9062907, 10357608, 12083876, 18125814, 20715216, 24167752, 36251628, 46177669, 48335504, 72503256, 92355338, 138533007, 145006512, 184710676, 277066014, 323243683, 369421352, 554132028, 646487366, 738842704, 969731049, 1108264056, 1292974732, 1939462098, 2216528112, 2585949464, 3878924196, 5171898928, 7757848392, 15515696784]

約数ペア:

[(1, 15515696784), (2, 7757848392), (3, 5171898928), (4, 3878924196), (6, 2585949464), (7, 2216528112), (8, 1939462098), (12, 1292974732), (14, 1108264056), (16, 969731049), (21, 738842704), (24, 646487366), (28, 554132028), (42, 369421352), (48, 323243683), (56, 277066014), (84, 184710676), (107, 145006512), (112, 138533007), (168, 92355338), (214, 72503256), (321, 48335504), (336, 46177669), (428, 36251628), (642, 24167752), (749, 20715216), (856, 18125814), (1284, 12083876), (1498, 10357608), (1712, 9062907), (2247, 6905072), (2568, 6041938), (2996, 5178804), (4494, 3452536), (5136, 3020969), (5992, 2589402), (8988, 1726268), (11984, 1294701), (17976, 863134), (35952, 431567)]