655127058956

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{42239}}^1$

素因数の和:42771

約数の個数: 72

約数和(自身を含む): 1265330626560

約数和(自身を除く): 610203567604

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 361, 437, 467, 722, 874, 934, 1444, 1748, 1868, 8303, 8873, 10741, 16606, 17746, 21482, 33212, 35492, 42239, 42964, 84478, 168587, 168956, 204079, 337174, 408158, 674348, 802541, 816316, 971497, 1605082, 1942994, 3210164, 3877501, 3885988, 7755002, 15248279, 15510004, 18458443, 19725613, 30496558, 36916886, 39451226, 60993116, 73833772, 78902452, 350710417, 374786647, 453689099, 701420834, 749573294, 907378198, 1402841668, 1499146588, 1814756396, 7120946293, 8620092881, 14241892586, 17240185762, 28483785172, 34480371524, 163781764739, 327563529478, 655127058956]

約数ペア:

[(1, 655127058956), (2, 327563529478), (4, 163781764739), (19, 34480371524), (23, 28483785172), (38, 17240185762), (46, 14241892586), (76, 8620092881), (92, 7120946293), (361, 1814756396), (437, 1499146588), (467, 1402841668), (722, 907378198), (874, 749573294), (934, 701420834), (1444, 453689099), (1748, 374786647), (1868, 350710417), (8303, 78902452), (8873, 73833772), (10741, 60993116), (16606, 39451226), (17746, 36916886), (21482, 30496558), (33212, 19725613), (35492, 18458443), (42239, 15510004), (42964, 15248279), (84478, 7755002), (168587, 3885988), (168956, 3877501), (204079, 3210164), (337174, 1942994), (408158, 1605082), (674348, 971497), (802541, 816316)]