231668448

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2777}}^1$

素因数の和:2880

約数の個数: 96

約数和(自身を含む): 672053760

約数和(自身を除く): 440385312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 79, 88, 96, 132, 158, 176, 237, 264, 316, 352, 474, 528, 632, 869, 948, 1056, 1264, 1738, 1896, 2528, 2607, 2777, 3476, 3792, 5214, 5554, 6952, 7584, 8331, 10428, 11108, 13904, 16662, 20856, 22216, 27808, 30547, 33324, 41712, 44432, 61094, 66648, 83424, 88864, 91641, 122188, 133296, 183282, 219383, 244376, 266592, 366564, 438766, 488752, 658149, 733128, 877532, 977504, 1316298, 1466256, 1755064, 2413213, 2632596, 2932512, 3510128, 4826426, 5265192, 7020256, 7239639, 9652852, 10530384, 14479278, 19305704, 21060768, 28958556, 38611408, 57917112, 77222816, 115834224, 231668448]

約数ペア:

[(1, 231668448), (2, 115834224), (3, 77222816), (4, 57917112), (6, 38611408), (8, 28958556), (11, 21060768), (12, 19305704), (16, 14479278), (22, 10530384), (24, 9652852), (32, 7239639), (33, 7020256), (44, 5265192), (48, 4826426), (66, 3510128), (79, 2932512), (88, 2632596), (96, 2413213), (132, 1755064), (158, 1466256), (176, 1316298), (237, 977504), (264, 877532), (316, 733128), (352, 658149), (474, 488752), (528, 438766), (632, 366564), (869, 266592), (948, 244376), (1056, 219383), (1264, 183282), (1738, 133296), (1896, 122188), (2528, 91641), (2607, 88864), (2777, 83424), (3476, 66648), (3792, 61094), (5214, 44432), (5554, 41712), (6952, 33324), (7584, 30547), (8331, 27808), (10428, 22216), (11108, 20856), (13904, 16662)]