332493344

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:430

約数の個数: 72

約数和(自身を含む): 702851940

約数和(自身を除く): 370358596

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 157, 229, 272, 289, 314, 458, 544, 578, 628, 916, 1156, 1256, 1832, 2312, 2512, 2669, 3664, 3893, 4624, 5024, 5338, 7328, 7786, 9248, 10676, 15572, 21352, 31144, 35953, 42704, 45373, 62288, 66181, 71906, 85408, 90746, 124576, 132362, 143812, 181492, 264724, 287624, 362984, 529448, 575248, 611201, 725968, 1058896, 1150496, 1222402, 1451936, 2117792, 2444804, 4889608, 9779216, 10390417, 19558432, 20780834, 41561668, 83123336, 166246672, 332493344]

約数ペア:

[(1, 332493344), (2, 166246672), (4, 83123336), (8, 41561668), (16, 20780834), (17, 19558432), (32, 10390417), (34, 9779216), (68, 4889608), (136, 2444804), (157, 2117792), (229, 1451936), (272, 1222402), (289, 1150496), (314, 1058896), (458, 725968), (544, 611201), (578, 575248), (628, 529448), (916, 362984), (1156, 287624), (1256, 264724), (1832, 181492), (2312, 143812), (2512, 132362), (2669, 124576), (3664, 90746), (3893, 85408), (4624, 71906), (5024, 66181), (5338, 62288), (7328, 45373), (7786, 42704), (9248, 35953), (10676, 31144), (15572, 21352)]