23428769508

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{19319}}^1$

素因数の和:19551

約数の個数: 120

約数和(自身を含む): 64801598400

約数和(自身を除く): 41372828892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 197, 228, 324, 342, 394, 513, 591, 684, 788, 1026, 1182, 1539, 1773, 2052, 2364, 3078, 3546, 3743, 5319, 6156, 7092, 7486, 10638, 11229, 14972, 15957, 19319, 21276, 22458, 31914, 33687, 38638, 44916, 57957, 63828, 67374, 77276, 101061, 115914, 134748, 173871, 202122, 231828, 303183, 347742, 367061, 404244, 521613, 606366, 695484, 734122, 1043226, 1101183, 1212732, 1468244, 1564839, 2086452, 2202366, 3129678, 3303549, 3805843, 4404732, 6259356, 6607098, 7611686, 9910647, 11417529, 13214196, 15223372, 19821294, 22835058, 29731941, 34252587, 39642588, 45670116, 59463882, 68505174, 72311017, 102757761, 118927764, 137010348, 144622034, 205515522, 216933051, 289244068, 308273283, 411031044, 433866102, 616546566, 650799153, 867732204, 1233093132, 1301598306, 1952397459, 2603196612, 3904794918, 5857192377, 7809589836, 11714384754, 23428769508]

約数ペア:

[(1, 23428769508), (2, 11714384754), (3, 7809589836), (4, 5857192377), (6, 3904794918), (9, 2603196612), (12, 1952397459), (18, 1301598306), (19, 1233093132), (27, 867732204), (36, 650799153), (38, 616546566), (54, 433866102), (57, 411031044), (76, 308273283), (81, 289244068), (108, 216933051), (114, 205515522), (162, 144622034), (171, 137010348), (197, 118927764), (228, 102757761), (324, 72311017), (342, 68505174), (394, 59463882), (513, 45670116), (591, 39642588), (684, 34252587), (788, 29731941), (1026, 22835058), (1182, 19821294), (1539, 15223372), (1773, 13214196), (2052, 11417529), (2364, 9910647), (3078, 7611686), (3546, 6607098), (3743, 6259356), (5319, 4404732), (6156, 3805843), (7092, 3303549), (7486, 3129678), (10638, 2202366), (11229, 2086452), (14972, 1564839), (15957, 1468244), (19319, 1212732), (21276, 1101183), (22458, 1043226), (31914, 734122), (33687, 695484), (38638, 606366), (44916, 521613), (57957, 404244), (63828, 367061), (67374, 347742), (77276, 303183), (101061, 231828), (115914, 202122), (134748, 173871)]