309930348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{613}}^1$

素因数の和:1103

約数の個数: 96

約数和(自身を含む): 893433856

約数和(自身を除く): 583503508

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 463, 546, 613, 926, 1092, 1226, 1389, 1839, 1852, 2452, 2778, 3241, 3678, 4291, 5556, 6019, 6482, 7356, 7969, 8582, 9723, 12038, 12873, 12964, 15938, 17164, 18057, 19446, 23907, 24076, 25746, 31876, 36114, 38892, 42133, 47814, 51492, 55783, 72228, 84266, 95628, 111566, 126399, 167349, 168532, 223132, 252798, 283819, 334698, 505596, 567638, 669396, 851457, 1135276, 1702914, 1986733, 3405828, 3689647, 3973466, 5960199, 7379294, 7946932, 11068941, 11920398, 14758588, 22137882, 23840796, 25827529, 44275764, 51655058, 77482587, 103310116, 154965174, 309930348]

約数ペア:

[(1, 309930348), (2, 154965174), (3, 103310116), (4, 77482587), (6, 51655058), (7, 44275764), (12, 25827529), (13, 23840796), (14, 22137882), (21, 14758588), (26, 11920398), (28, 11068941), (39, 7946932), (42, 7379294), (52, 5960199), (78, 3973466), (84, 3689647), (91, 3405828), (156, 1986733), (182, 1702914), (273, 1135276), (364, 851457), (463, 669396), (546, 567638), (613, 505596), (926, 334698), (1092, 283819), (1226, 252798), (1389, 223132), (1839, 168532), (1852, 167349), (2452, 126399), (2778, 111566), (3241, 95628), (3678, 84266), (4291, 72228), (5556, 55783), (6019, 51492), (6482, 47814), (7356, 42133), (7969, 38892), (8582, 36114), (9723, 31876), (12038, 25746), (12873, 24076), (12964, 23907), (15938, 19446), (17164, 18057)]