2863468100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:666

約数の個数: 144

約数和(自身を含む): 6826344336

約数和(自身を除く): 3962876236

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 53, 61, 68, 85, 100, 106, 122, 170, 212, 244, 265, 305, 340, 425, 521, 530, 610, 850, 901, 1037, 1042, 1060, 1220, 1325, 1525, 1700, 1802, 2074, 2084, 2605, 2650, 3050, 3233, 3604, 4148, 4505, 5185, 5210, 5300, 6100, 6466, 8857, 9010, 10370, 10420, 12932, 13025, 16165, 17714, 18020, 20740, 22525, 25925, 26050, 27613, 31781, 32330, 35428, 44285, 45050, 51850, 52100, 54961, 55226, 63562, 64660, 80825, 88570, 90100, 103700, 109922, 110452, 127124, 138065, 158905, 161650, 177140, 219844, 221425, 274805, 276130, 317810, 323300, 442850, 469421, 540277, 549610, 552260, 635620, 690325, 794525, 885700, 938842, 1080554, 1099220, 1374025, 1380650, 1589050, 1684393, 1877684, 2161108, 2347105, 2701385, 2748050, 2761300, 3178100, 3368786, 4694210, 5402770, 5496100, 6737572, 8421965, 9388420, 10805540, 11735525, 13506925, 16843930, 23471050, 27013850, 28634681, 33687860, 42109825, 46942100, 54027700, 57269362, 84219650, 114538724, 143173405, 168439300, 286346810, 572693620, 715867025, 1431734050, 2863468100]

約数ペア:

[(1, 2863468100), (2, 1431734050), (4, 715867025), (5, 572693620), (10, 286346810), (17, 168439300), (20, 143173405), (25, 114538724), (34, 84219650), (50, 57269362), (53, 54027700), (61, 46942100), (68, 42109825), (85, 33687860), (100, 28634681), (106, 27013850), (122, 23471050), (170, 16843930), (212, 13506925), (244, 11735525), (265, 10805540), (305, 9388420), (340, 8421965), (425, 6737572), (521, 5496100), (530, 5402770), (610, 4694210), (850, 3368786), (901, 3178100), (1037, 2761300), (1042, 2748050), (1060, 2701385), (1220, 2347105), (1325, 2161108), (1525, 1877684), (1700, 1684393), (1802, 1589050), (2074, 1380650), (2084, 1374025), (2605, 1099220), (2650, 1080554), (3050, 938842), (3233, 885700), (3604, 794525), (4148, 690325), (4505, 635620), (5185, 552260), (5210, 549610), (5300, 540277), (6100, 469421), (6466, 442850), (8857, 323300), (9010, 317810), (10370, 276130), (10420, 274805), (12932, 221425), (13025, 219844), (16165, 177140), (17714, 161650), (18020, 158905), (20740, 138065), (22525, 127124), (25925, 110452), (26050, 109922), (27613, 103700), (31781, 90100), (32330, 88570), (35428, 80825), (44285, 64660), (45050, 63562), (51850, 55226), (52100, 54961)]