388540802848

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1993}}^1\times {\mathrm{32579}}^1$

素因数の和:34610

約数の個数: 96

約数和(自身を含む): 884037188160

約数和(自身を除く): 495496385312

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 1993, 2992, 3986, 5984, 7972, 15944, 21923, 31888, 32579, 33881, 43846, 63776, 65158, 67762, 87692, 130316, 135524, 175384, 260632, 271048, 350768, 358369, 372691, 521264, 542096, 553843, 701536, 716738, 745382, 1042528, 1084192, 1107686, 1433476, 1490764, 2215372, 2866952, 2981528, 4430744, 5733904, 5963056, 6092273, 8861488, 11467808, 11926112, 12184546, 17722976, 24369092, 48738184, 64929947, 97476368, 129859894, 194952736, 259719788, 519439576, 714229417, 1038879152, 1103809099, 1428458834, 2077758304, 2207618198, 2856917668, 4415236396, 5713835336, 8830472792, 11427670672, 12141900089, 17660945584, 22855341344, 24283800178, 35321891168, 48567600356, 97135200712, 194270401424, 388540802848]

約数ペア:

[(1, 388540802848), (2, 194270401424), (4, 97135200712), (8, 48567600356), (11, 35321891168), (16, 24283800178), (17, 22855341344), (22, 17660945584), (32, 12141900089), (34, 11427670672), (44, 8830472792), (68, 5713835336), (88, 4415236396), (136, 2856917668), (176, 2207618198), (187, 2077758304), (272, 1428458834), (352, 1103809099), (374, 1038879152), (544, 714229417), (748, 519439576), (1496, 259719788), (1993, 194952736), (2992, 129859894), (3986, 97476368), (5984, 64929947), (7972, 48738184), (15944, 24369092), (21923, 17722976), (31888, 12184546), (32579, 11926112), (33881, 11467808), (43846, 8861488), (63776, 6092273), (65158, 5963056), (67762, 5733904), (87692, 4430744), (130316, 2981528), (135524, 2866952), (175384, 2215372), (260632, 1490764), (271048, 1433476), (350768, 1107686), (358369, 1084192), (372691, 1042528), (521264, 745382), (542096, 716738), (553843, 701536)]