21316168049148

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{487}}^1\times {\mathrm{19299103}}^1$

素因数の和:19299613

約数の個数: 120

約数和(自身を含む): 63816115607552

約数和(自身を除く): 42499947558404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 487, 567, 756, 974, 1134, 1461, 1948, 2268, 2922, 3409, 4383, 5844, 6818, 8766, 10227, 13149, 13636, 17532, 20454, 26298, 30681, 39447, 40908, 52596, 61362, 78894, 92043, 122724, 157788, 184086, 276129, 368172, 552258, 1104516, 19299103, 38598206, 57897309, 77196412, 115794618, 135093721, 173691927, 231589236, 270187442, 347383854, 405281163, 521075781, 540374884, 694767708, 810562326, 1042151562, 1215843489, 1563227343, 1621124652, 2084303124, 2431686978, 3126454686, 3647530467, 4863373956, 6252909372, 7295060934, 9398663161, 10942591401, 14590121868, 18797326322, 21885182802, 28195989483, 37594652644, 43770365604, 56391978966, 65790642127, 84587968449, 112783957932, 131581284254, 169175936898, 197371926381, 253763905347, 263162568508, 338351873796, 394743852762, 507527810694, 592115779143, 761291716041, 789487705524, 1015055621388, 1184231558286, 1522583432082, 1776347337429, 2368463116572, 3045166864164, 3552694674858, 5329042012287, 7105389349716, 10658084024574, 21316168049148]

約数ペア:

[(1, 21316168049148), (2, 10658084024574), (3, 7105389349716), (4, 5329042012287), (6, 3552694674858), (7, 3045166864164), (9, 2368463116572), (12, 1776347337429), (14, 1522583432082), (18, 1184231558286), (21, 1015055621388), (27, 789487705524), (28, 761291716041), (36, 592115779143), (42, 507527810694), (54, 394743852762), (63, 338351873796), (81, 263162568508), (84, 253763905347), (108, 197371926381), (126, 169175936898), (162, 131581284254), (189, 112783957932), (252, 84587968449), (324, 65790642127), (378, 56391978966), (487, 43770365604), (567, 37594652644), (756, 28195989483), (974, 21885182802), (1134, 18797326322), (1461, 14590121868), (1948, 10942591401), (2268, 9398663161), (2922, 7295060934), (3409, 6252909372), (4383, 4863373956), (5844, 3647530467), (6818, 3126454686), (8766, 2431686978), (10227, 2084303124), (13149, 1621124652), (13636, 1563227343), (17532, 1215843489), (20454, 1042151562), (26298, 810562326), (30681, 694767708), (39447, 540374884), (40908, 521075781), (52596, 405281163), (61362, 347383854), (78894, 270187442), (92043, 231589236), (122724, 173691927), (157788, 135093721), (184086, 115794618), (276129, 77196412), (368172, 57897309), (552258, 38598206), (1104516, 19299103)]