4920992992

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:704

約数の個数: 96

約数和(自身を含む): 10418284800

約数和(自身を除く): 5497291808

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 131, 136, 199, 262, 272, 347, 398, 524, 544, 694, 796, 1048, 1388, 1592, 2096, 2227, 2776, 3184, 3383, 4192, 4454, 5552, 5899, 6368, 6766, 8908, 11104, 11798, 13532, 17816, 23596, 26069, 27064, 35632, 45457, 47192, 52138, 54128, 69053, 71264, 90914, 94384, 104276, 108256, 138106, 181828, 188768, 208552, 276212, 363656, 417104, 443173, 552424, 727312, 772769, 834208, 886346, 1104848, 1173901, 1454624, 1545538, 1772692, 2209696, 2347802, 3091076, 3545384, 4695604, 6182152, 7090768, 9045943, 9391208, 12364304, 14181536, 18091886, 18782416, 24728608, 36183772, 37564832, 72367544, 144735088, 153781031, 289470176, 307562062, 615124124, 1230248248, 2460496496, 4920992992]

約数ペア:

[(1, 4920992992), (2, 2460496496), (4, 1230248248), (8, 615124124), (16, 307562062), (17, 289470176), (32, 153781031), (34, 144735088), (68, 72367544), (131, 37564832), (136, 36183772), (199, 24728608), (262, 18782416), (272, 18091886), (347, 14181536), (398, 12364304), (524, 9391208), (544, 9045943), (694, 7090768), (796, 6182152), (1048, 4695604), (1388, 3545384), (1592, 3091076), (2096, 2347802), (2227, 2209696), (2776, 1772692), (3184, 1545538), (3383, 1454624), (4192, 1173901), (4454, 1104848), (5552, 886346), (5899, 834208), (6368, 772769), (6766, 727312), (8908, 552424), (11104, 443173), (11798, 417104), (13532, 363656), (17816, 276212), (23596, 208552), (26069, 188768), (27064, 181828), (35632, 138106), (45457, 108256), (47192, 104276), (52138, 94384), (54128, 90914), (69053, 71264)]