34055980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 91929600

約数和(自身を除く): 57873620

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 31, 35, 38, 49, 59, 62, 70, 76, 95, 98, 118, 124, 133, 140, 155, 190, 196, 217, 236, 245, 266, 295, 310, 380, 413, 434, 490, 532, 589, 590, 620, 665, 826, 868, 931, 980, 1085, 1121, 1178, 1180, 1330, 1519, 1652, 1829, 1862, 2065, 2170, 2242, 2356, 2660, 2891, 2945, 3038, 3658, 3724, 4123, 4130, 4340, 4484, 4655, 5605, 5782, 5890, 6076, 7316, 7595, 7847, 8246, 8260, 9145, 9310, 11210, 11564, 11780, 12803, 14455, 15190, 15694, 16492, 18290, 18620, 20615, 22420, 25606, 28861, 28910, 30380, 31388, 34751, 36580, 39235, 41230, 51212, 54929, 57722, 57820, 64015, 69502, 78470, 82460, 89621, 109858, 115444, 128030, 139004, 144305, 156940, 173755, 179242, 219716, 243257, 256060, 274645, 288610, 347510, 358484, 448105, 486514, 549290, 577220, 695020, 896210, 973028, 1098580, 1216285, 1702799, 1792420, 2432570, 3405598, 4865140, 6811196, 8513995, 17027990, 34055980]

約数ペア:

[(1, 34055980), (2, 17027990), (4, 8513995), (5, 6811196), (7, 4865140), (10, 3405598), (14, 2432570), (19, 1792420), (20, 1702799), (28, 1216285), (31, 1098580), (35, 973028), (38, 896210), (49, 695020), (59, 577220), (62, 549290), (70, 486514), (76, 448105), (95, 358484), (98, 347510), (118, 288610), (124, 274645), (133, 256060), (140, 243257), (155, 219716), (190, 179242), (196, 173755), (217, 156940), (236, 144305), (245, 139004), (266, 128030), (295, 115444), (310, 109858), (380, 89621), (413, 82460), (434, 78470), (490, 69502), (532, 64015), (589, 57820), (590, 57722), (620, 54929), (665, 51212), (826, 41230), (868, 39235), (931, 36580), (980, 34751), (1085, 31388), (1121, 30380), (1178, 28910), (1180, 28861), (1330, 25606), (1519, 22420), (1652, 20615), (1829, 18620), (1862, 18290), (2065, 16492), (2170, 15694), (2242, 15190), (2356, 14455), (2660, 12803), (2891, 11780), (2945, 11564), (3038, 11210), (3658, 9310), (3724, 9145), (4123, 8260), (4130, 8246), (4340, 7847), (4484, 7595), (4655, 7316), (5605, 6076), (5782, 5890)]