7388589180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1583}}^1\times {\mathrm{11113}}^1$

素因数の和:12715

約数の個数: 96

約数和(自身を含む): 23660550144

約数和(自身を除く): 16271960964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1583, 3166, 4749, 6332, 7915, 9498, 11081, 11113, 15830, 18996, 22162, 22226, 23745, 31660, 33243, 33339, 44324, 44452, 47490, 55405, 55565, 66486, 66678, 77791, 94980, 110810, 111130, 132972, 133356, 155582, 166215, 166695, 221620, 222260, 233373, 311164, 332430, 333390, 388955, 466746, 664860, 666780, 777910, 933492, 1166865, 1555820, 2333730, 4667460, 17591879, 35183758, 52775637, 70367516, 87959395, 105551274, 123143153, 175918790, 211102548, 246286306, 263878185, 351837580, 369429459, 492572612, 527756370, 615715765, 738858918, 1055512740, 1231431530, 1477717836, 1847147295, 2462863060, 3694294590, 7388589180]

約数ペア:

[(1, 7388589180), (2, 3694294590), (3, 2462863060), (4, 1847147295), (5, 1477717836), (6, 1231431530), (7, 1055512740), (10, 738858918), (12, 615715765), (14, 527756370), (15, 492572612), (20, 369429459), (21, 351837580), (28, 263878185), (30, 246286306), (35, 211102548), (42, 175918790), (60, 123143153), (70, 105551274), (84, 87959395), (105, 70367516), (140, 52775637), (210, 35183758), (420, 17591879), (1583, 4667460), (3166, 2333730), (4749, 1555820), (6332, 1166865), (7915, 933492), (9498, 777910), (11081, 666780), (11113, 664860), (15830, 466746), (18996, 388955), (22162, 333390), (22226, 332430), (23745, 311164), (31660, 233373), (33243, 222260), (33339, 221620), (44324, 166695), (44452, 166215), (47490, 155582), (55405, 133356), (55565, 132972), (66486, 111130), (66678, 110810), (77791, 94980)]