1330821030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{33889}}^1$

素因数の和:33934

約数の個数: 128

約数和(自身を含む): 4216458240

約数和(自身を除く): 2885637210

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 51, 55, 66, 70, 77, 85, 102, 105, 110, 119, 154, 165, 170, 187, 210, 231, 238, 255, 330, 357, 374, 385, 462, 510, 561, 595, 714, 770, 935, 1122, 1155, 1190, 1309, 1785, 1870, 2310, 2618, 2805, 3570, 3927, 5610, 6545, 7854, 13090, 19635, 33889, 39270, 67778, 101667, 169445, 203334, 237223, 338890, 372779, 474446, 508335, 576113, 711669, 745558, 1016670, 1118337, 1152226, 1186115, 1423338, 1728339, 1863895, 2236674, 2372230, 2609453, 2880565, 3456678, 3558345, 3727790, 4032791, 5218906, 5591685, 5761130, 6337243, 7116690, 7828359, 8065582, 8641695, 11183370, 12098373, 12674486, 13047265, 15656718, 17283390, 19011729, 20163955, 24196746, 26094530, 31686215, 38023458, 39141795, 40327910, 44360701, 60491865, 63372430, 78283590, 88721402, 95058645, 120983730, 133082103, 190117290, 221803505, 266164206, 443607010, 665410515, 1330821030]

約数ペア:

[(1, 1330821030), (2, 665410515), (3, 443607010), (5, 266164206), (6, 221803505), (7, 190117290), (10, 133082103), (11, 120983730), (14, 95058645), (15, 88721402), (17, 78283590), (21, 63372430), (22, 60491865), (30, 44360701), (33, 40327910), (34, 39141795), (35, 38023458), (42, 31686215), (51, 26094530), (55, 24196746), (66, 20163955), (70, 19011729), (77, 17283390), (85, 15656718), (102, 13047265), (105, 12674486), (110, 12098373), (119, 11183370), (154, 8641695), (165, 8065582), (170, 7828359), (187, 7116690), (210, 6337243), (231, 5761130), (238, 5591685), (255, 5218906), (330, 4032791), (357, 3727790), (374, 3558345), (385, 3456678), (462, 2880565), (510, 2609453), (561, 2372230), (595, 2236674), (714, 1863895), (770, 1728339), (935, 1423338), (1122, 1186115), (1155, 1152226), (1190, 1118337), (1309, 1016670), (1785, 745558), (1870, 711669), (2310, 576113), (2618, 508335), (2805, 474446), (3570, 372779), (3927, 338890), (5610, 237223), (6545, 203334), (7854, 169445), (13090, 101667), (19635, 67778), (33889, 39270)]