307029521660

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1\times {\mathrm{9533}}^1$

素因数の和:10263

約数の個数: 96

約数和(自身を含む): 672680598912

約数和(自身を除く): 365651077252

約数列:

[1, 2, 4, 5, 10, 20, 37, 71, 74, 142, 148, 185, 284, 355, 370, 613, 710, 740, 1226, 1420, 2452, 2627, 3065, 5254, 6130, 9533, 10508, 12260, 13135, 19066, 22681, 26270, 38132, 43523, 45362, 47665, 52540, 87046, 90724, 95330, 113405, 174092, 190660, 217615, 226810, 352721, 435230, 453620, 676843, 705442, 870460, 1353686, 1410884, 1610351, 1763605, 2707372, 3220702, 3384215, 3527210, 5843729, 6441404, 6768430, 7054420, 8051755, 11687458, 13536860, 16103510, 23374916, 25043191, 29218645, 32207020, 50086382, 58437290, 100172764, 116874580, 125215955, 216217973, 250431910, 414904759, 432435946, 500863820, 829809518, 864871892, 1081089865, 1659619036, 2074523795, 2162179730, 4149047590, 4324359460, 8298095180, 15351476083, 30702952166, 61405904332, 76757380415, 153514760830, 307029521660]

約数ペア:

[(1, 307029521660), (2, 153514760830), (4, 76757380415), (5, 61405904332), (10, 30702952166), (20, 15351476083), (37, 8298095180), (71, 4324359460), (74, 4149047590), (142, 2162179730), (148, 2074523795), (185, 1659619036), (284, 1081089865), (355, 864871892), (370, 829809518), (613, 500863820), (710, 432435946), (740, 414904759), (1226, 250431910), (1420, 216217973), (2452, 125215955), (2627, 116874580), (3065, 100172764), (5254, 58437290), (6130, 50086382), (9533, 32207020), (10508, 29218645), (12260, 25043191), (13135, 23374916), (19066, 16103510), (22681, 13536860), (26270, 11687458), (38132, 8051755), (43523, 7054420), (45362, 6768430), (47665, 6441404), (52540, 5843729), (87046, 3527210), (90724, 3384215), (95330, 3220702), (113405, 2707372), (174092, 1763605), (190660, 1610351), (217615, 1410884), (226810, 1353686), (352721, 870460), (435230, 705442), (453620, 676843)]