15696042215

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{17317}}^1$

素因数の和:17424

約数の個数: 64

約数和(自身を含む): 23940403200

約数和(自身を除く): 8244360985

約数列:

[1, 5, 7, 19, 29, 35, 47, 95, 133, 145, 203, 235, 329, 551, 665, 893, 1015, 1363, 1645, 2755, 3857, 4465, 6251, 6815, 9541, 17317, 19285, 25897, 31255, 47705, 86585, 121219, 129485, 181279, 329023, 502193, 606095, 813899, 906395, 1645115, 2303161, 2510965, 3515351, 4069495, 5697293, 9541667, 11515805, 15464081, 17576755, 23603071, 28486465, 47708335, 66791669, 77320405, 108248567, 118015355, 165221497, 333958345, 448458349, 541242835, 826107485, 2242291745, 3139208443, 15696042215]

約数ペア:

[(1, 15696042215), (5, 3139208443), (7, 2242291745), (19, 826107485), (29, 541242835), (35, 448458349), (47, 333958345), (95, 165221497), (133, 118015355), (145, 108248567), (203, 77320405), (235, 66791669), (329, 47708335), (551, 28486465), (665, 23603071), (893, 17576755), (1015, 15464081), (1363, 11515805), (1645, 9541667), (2755, 5697293), (3857, 4069495), (4465, 3515351), (6251, 2510965), (6815, 2303161), (9541, 1645115), (17317, 906395), (19285, 813899), (25897, 606095), (31255, 502193), (47705, 329023), (86585, 181279), (121219, 129485)]