34173685

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 54835200

約数和(自身を除く): 20661515

約数列:

[1, 5, 7, 13, 19, 35, 59, 65, 67, 91, 95, 133, 247, 295, 335, 413, 455, 469, 665, 767, 871, 1121, 1235, 1273, 1729, 2065, 2345, 3835, 3953, 4355, 5369, 5605, 6097, 6365, 7847, 8645, 8911, 14573, 16549, 19765, 26845, 27671, 30485, 39235, 44555, 51389, 72865, 75107, 82745, 102011, 115843, 138355, 256945, 359723, 375535, 510055, 525749, 579215, 976391, 1798615, 2628745, 4881955, 6834737, 34173685]

約数ペア:

[(1, 34173685), (5, 6834737), (7, 4881955), (13, 2628745), (19, 1798615), (35, 976391), (59, 579215), (65, 525749), (67, 510055), (91, 375535), (95, 359723), (133, 256945), (247, 138355), (295, 115843), (335, 102011), (413, 82745), (455, 75107), (469, 72865), (665, 51389), (767, 44555), (871, 39235), (1121, 30485), (1235, 27671), (1273, 26845), (1729, 19765), (2065, 16549), (2345, 14573), (3835, 8911), (3953, 8645), (4355, 7847), (5369, 6365), (5605, 6097)]