20350514076

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{6353}}^1$

素因数の和:6579

約数の個数: 96

約数和(自身を含む): 50100019200

約数和(自身を除く): 29749505124

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 79, 93, 109, 124, 158, 186, 218, 237, 316, 327, 372, 436, 474, 654, 948, 1308, 2449, 3379, 4898, 6353, 6758, 7347, 8611, 9796, 10137, 12706, 13516, 14694, 17222, 19059, 20274, 25412, 25833, 29388, 34444, 38118, 40548, 51666, 76236, 103332, 196943, 266941, 393886, 501887, 533882, 590829, 692477, 787772, 800823, 1003774, 1067764, 1181658, 1384954, 1505661, 1601646, 2007548, 2077431, 2363316, 2769908, 3011322, 3203292, 4154862, 6022644, 8309724, 15558497, 21466787, 31116994, 42933574, 46675491, 54705683, 62233988, 64400361, 85867148, 93350982, 109411366, 128800722, 164117049, 186701964, 218822732, 257601444, 328234098, 656468196, 1695876173, 3391752346, 5087628519, 6783504692, 10175257038, 20350514076]

約数ペア:

[(1, 20350514076), (2, 10175257038), (3, 6783504692), (4, 5087628519), (6, 3391752346), (12, 1695876173), (31, 656468196), (62, 328234098), (79, 257601444), (93, 218822732), (109, 186701964), (124, 164117049), (158, 128800722), (186, 109411366), (218, 93350982), (237, 85867148), (316, 64400361), (327, 62233988), (372, 54705683), (436, 46675491), (474, 42933574), (654, 31116994), (948, 21466787), (1308, 15558497), (2449, 8309724), (3379, 6022644), (4898, 4154862), (6353, 3203292), (6758, 3011322), (7347, 2769908), (8611, 2363316), (9796, 2077431), (10137, 2007548), (12706, 1601646), (13516, 1505661), (14694, 1384954), (17222, 1181658), (19059, 1067764), (20274, 1003774), (25412, 800823), (25833, 787772), (29388, 692477), (34444, 590829), (38118, 533882), (40548, 501887), (51666, 393886), (76236, 266941), (103332, 196943)]