104073320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:295

約数の個数: 128

約数和(自身を含む): 272795040

約数和(自身を除く): 168721720

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 61, 65, 68, 85, 104, 122, 130, 136, 170, 193, 221, 244, 260, 305, 340, 386, 442, 488, 520, 610, 680, 772, 793, 884, 965, 1037, 1105, 1220, 1544, 1586, 1768, 1930, 2074, 2210, 2440, 2509, 3172, 3281, 3860, 3965, 4148, 4420, 5018, 5185, 6344, 6562, 7720, 7930, 8296, 8840, 10036, 10370, 11773, 12545, 13124, 13481, 15860, 16405, 20072, 20740, 23546, 25090, 26248, 26962, 31720, 32810, 41480, 42653, 47092, 50180, 53924, 58865, 65620, 67405, 85306, 94184, 100360, 107848, 117730, 131240, 134810, 153049, 170612, 200141, 213265, 235460, 269620, 306098, 341224, 400282, 426530, 470920, 539240, 612196, 765245, 800564, 853060, 1000705, 1224392, 1530490, 1601128, 1706120, 2001410, 2601833, 3060980, 4002820, 5203666, 6121960, 8005640, 10407332, 13009165, 20814664, 26018330, 52036660, 104073320]

約数ペア:

[(1, 104073320), (2, 52036660), (4, 26018330), (5, 20814664), (8, 13009165), (10, 10407332), (13, 8005640), (17, 6121960), (20, 5203666), (26, 4002820), (34, 3060980), (40, 2601833), (52, 2001410), (61, 1706120), (65, 1601128), (68, 1530490), (85, 1224392), (104, 1000705), (122, 853060), (130, 800564), (136, 765245), (170, 612196), (193, 539240), (221, 470920), (244, 426530), (260, 400282), (305, 341224), (340, 306098), (386, 269620), (442, 235460), (488, 213265), (520, 200141), (610, 170612), (680, 153049), (772, 134810), (793, 131240), (884, 117730), (965, 107848), (1037, 100360), (1105, 94184), (1220, 85306), (1544, 67405), (1586, 65620), (1768, 58865), (1930, 53924), (2074, 50180), (2210, 47092), (2440, 42653), (2509, 41480), (3172, 32810), (3281, 31720), (3860, 26962), (3965, 26248), (4148, 25090), (4420, 23546), (5018, 20740), (5185, 20072), (6344, 16405), (6562, 15860), (7720, 13481), (7930, 13124), (8296, 12545), (8840, 11773), (10036, 10370)]