839020365324

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{194119}}^1$

素因数の和:194308

約数の個数: 144

約数和(自身を含む): 2289373632000

約数和(自身を除く): 1450353266676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 71, 76, 89, 114, 142, 171, 178, 213, 228, 267, 284, 342, 356, 426, 534, 639, 684, 801, 852, 1068, 1278, 1349, 1602, 1691, 2556, 2698, 3204, 3382, 4047, 5073, 5396, 6319, 6764, 8094, 10146, 12141, 12638, 15219, 16188, 18957, 20292, 24282, 25276, 30438, 37914, 48564, 56871, 60876, 75828, 113742, 120061, 194119, 227484, 240122, 360183, 388238, 480244, 582357, 720366, 776476, 1080549, 1164714, 1440732, 1747071, 2161098, 2329428, 3494142, 3688261, 4322196, 6988284, 7376522, 11064783, 13782449, 14753044, 17276591, 22129566, 27564898, 33194349, 34553182, 41347347, 44259132, 51829773, 55129796, 66388698, 69106364, 82694694, 103659546, 124042041, 132777396, 155489319, 165389388, 207319092, 248084082, 261866531, 310978638, 328255229, 496168164, 523733062, 621957276, 656510458, 785599593, 984765687, 1047466124, 1226637961, 1313020916, 1571199186, 1969531374, 2356798779, 2453275922, 2954297061, 3142398372, 3679913883, 3939062748, 4713597558, 4906551844, 5908594122, 7359827766, 9427195116, 11039741649, 11817188244, 14719655532, 22079483298, 23306121259, 44158966596, 46612242518, 69918363777, 93224485036, 139836727554, 209755091331, 279673455108, 419510182662, 839020365324]

約数ペア:

[(1, 839020365324), (2, 419510182662), (3, 279673455108), (4, 209755091331), (6, 139836727554), (9, 93224485036), (12, 69918363777), (18, 46612242518), (19, 44158966596), (36, 23306121259), (38, 22079483298), (57, 14719655532), (71, 11817188244), (76, 11039741649), (89, 9427195116), (114, 7359827766), (142, 5908594122), (171, 4906551844), (178, 4713597558), (213, 3939062748), (228, 3679913883), (267, 3142398372), (284, 2954297061), (342, 2453275922), (356, 2356798779), (426, 1969531374), (534, 1571199186), (639, 1313020916), (684, 1226637961), (801, 1047466124), (852, 984765687), (1068, 785599593), (1278, 656510458), (1349, 621957276), (1602, 523733062), (1691, 496168164), (2556, 328255229), (2698, 310978638), (3204, 261866531), (3382, 248084082), (4047, 207319092), (5073, 165389388), (5396, 155489319), (6319, 132777396), (6764, 124042041), (8094, 103659546), (10146, 82694694), (12141, 69106364), (12638, 66388698), (15219, 55129796), (16188, 51829773), (18957, 44259132), (20292, 41347347), (24282, 34553182), (25276, 33194349), (30438, 27564898), (37914, 22129566), (48564, 17276591), (56871, 14753044), (60876, 13782449), (75828, 11064783), (113742, 7376522), (120061, 6988284), (194119, 4322196), (227484, 3688261), (240122, 3494142), (360183, 2329428), (388238, 2161098), (480244, 1747071), (582357, 1440732), (720366, 1164714), (776476, 1080549)]