2938333760

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1093}}^1$

素因数の和:1412

約数の個数: 112

約数和(自身を含む): 7255898112

約数和(自身を除く): 4317564352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 271, 310, 320, 496, 542, 620, 992, 1084, 1093, 1240, 1355, 1984, 2168, 2186, 2480, 2710, 4336, 4372, 4960, 5420, 5465, 8401, 8672, 8744, 9920, 10840, 10930, 16802, 17344, 17488, 21680, 21860, 33604, 33883, 34976, 42005, 43360, 43720, 67208, 67766, 69952, 84010, 86720, 87440, 134416, 135532, 168020, 169415, 174880, 268832, 271064, 296203, 336040, 338830, 349760, 537664, 542128, 592406, 672080, 677660, 1084256, 1184812, 1344160, 1355320, 1481015, 2168512, 2369624, 2688320, 2710640, 2962030, 4739248, 5421280, 5924060, 9182293, 9478496, 10842560, 11848120, 18364586, 18956992, 23696240, 36729172, 45911465, 47392480, 73458344, 91822930, 94784960, 146916688, 183645860, 293833376, 367291720, 587666752, 734583440, 1469166880, 2938333760]

約数ペア:

[(1, 2938333760), (2, 1469166880), (4, 734583440), (5, 587666752), (8, 367291720), (10, 293833376), (16, 183645860), (20, 146916688), (31, 94784960), (32, 91822930), (40, 73458344), (62, 47392480), (64, 45911465), (80, 36729172), (124, 23696240), (155, 18956992), (160, 18364586), (248, 11848120), (271, 10842560), (310, 9478496), (320, 9182293), (496, 5924060), (542, 5421280), (620, 4739248), (992, 2962030), (1084, 2710640), (1093, 2688320), (1240, 2369624), (1355, 2168512), (1984, 1481015), (2168, 1355320), (2186, 1344160), (2480, 1184812), (2710, 1084256), (4336, 677660), (4372, 672080), (4960, 592406), (5420, 542128), (5465, 537664), (8401, 349760), (8672, 338830), (8744, 336040), (9920, 296203), (10840, 271064), (10930, 268832), (16802, 174880), (17344, 169415), (17488, 168020), (21680, 135532), (21860, 134416), (33604, 87440), (33883, 86720), (34976, 84010), (42005, 69952), (43360, 67766), (43720, 67208)]