357346052

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 795949056

約数和(自身を除く): 438603004

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 61, 62, 68, 119, 122, 124, 217, 238, 244, 397, 427, 434, 476, 527, 794, 854, 868, 1037, 1054, 1588, 1708, 1891, 2074, 2108, 2779, 3689, 3782, 4148, 5558, 6749, 7259, 7378, 7564, 11116, 12307, 13237, 13498, 14518, 14756, 24217, 24614, 26474, 26996, 29036, 32147, 47243, 48434, 49228, 52948, 64294, 86149, 94486, 96868, 128588, 169519, 172298, 188972, 209219, 225029, 339038, 344596, 411689, 418438, 450058, 678076, 750727, 823378, 836876, 900116, 1464533, 1501454, 1646756, 2881823, 2929066, 3002908, 5255089, 5763646, 5858132, 10510178, 11527292, 12762359, 21020356, 25524718, 51049436, 89336513, 178673026, 357346052]

約数ペア:

[(1, 357346052), (2, 178673026), (4, 89336513), (7, 51049436), (14, 25524718), (17, 21020356), (28, 12762359), (31, 11527292), (34, 10510178), (61, 5858132), (62, 5763646), (68, 5255089), (119, 3002908), (122, 2929066), (124, 2881823), (217, 1646756), (238, 1501454), (244, 1464533), (397, 900116), (427, 836876), (434, 823378), (476, 750727), (527, 678076), (794, 450058), (854, 418438), (868, 411689), (1037, 344596), (1054, 339038), (1588, 225029), (1708, 209219), (1891, 188972), (2074, 172298), (2108, 169519), (2779, 128588), (3689, 96868), (3782, 94486), (4148, 86149), (5558, 64294), (6749, 52948), (7259, 49228), (7378, 48434), (7564, 47243), (11116, 32147), (12307, 29036), (13237, 26996), (13498, 26474), (14518, 24614), (14756, 24217)]