3148492060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2801}}^1$

素因数の和:2892

約数の個数: 144

約数和(自身を含む): 8156913408

約数和(自身を除く): 5008421348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 37, 49, 62, 70, 74, 98, 124, 140, 148, 155, 185, 196, 217, 245, 259, 310, 370, 434, 490, 518, 620, 740, 868, 980, 1036, 1085, 1147, 1295, 1519, 1813, 2170, 2294, 2590, 2801, 3038, 3626, 4340, 4588, 5180, 5602, 5735, 6076, 7252, 7595, 8029, 9065, 11204, 11470, 14005, 15190, 16058, 18130, 19607, 22940, 28010, 30380, 32116, 36260, 39214, 40145, 56020, 56203, 78428, 80290, 86831, 98035, 103637, 112406, 137249, 160580, 173662, 196070, 207274, 224812, 274498, 281015, 347324, 392140, 414548, 434155, 518185, 548996, 562030, 607817, 686245, 725459, 868310, 1036370, 1124060, 1215634, 1372490, 1450918, 1736620, 2072740, 2431268, 2744980, 2901836, 3039085, 3212747, 3627295, 4254719, 5078213, 6078170, 6425494, 7254590, 8509438, 10156426, 12156340, 12850988, 14509180, 16063735, 17018876, 20312852, 21273595, 22489229, 25391065, 32127470, 42547190, 44978458, 50782130, 64254940, 85094380, 89956916, 101564260, 112446145, 157424603, 224892290, 314849206, 449784580, 629698412, 787123015, 1574246030, 3148492060]

約数ペア:

[(1, 3148492060), (2, 1574246030), (4, 787123015), (5, 629698412), (7, 449784580), (10, 314849206), (14, 224892290), (20, 157424603), (28, 112446145), (31, 101564260), (35, 89956916), (37, 85094380), (49, 64254940), (62, 50782130), (70, 44978458), (74, 42547190), (98, 32127470), (124, 25391065), (140, 22489229), (148, 21273595), (155, 20312852), (185, 17018876), (196, 16063735), (217, 14509180), (245, 12850988), (259, 12156340), (310, 10156426), (370, 8509438), (434, 7254590), (490, 6425494), (518, 6078170), (620, 5078213), (740, 4254719), (868, 3627295), (980, 3212747), (1036, 3039085), (1085, 2901836), (1147, 2744980), (1295, 2431268), (1519, 2072740), (1813, 1736620), (2170, 1450918), (2294, 1372490), (2590, 1215634), (2801, 1124060), (3038, 1036370), (3626, 868310), (4340, 725459), (4588, 686245), (5180, 607817), (5602, 562030), (5735, 548996), (6076, 518185), (7252, 434155), (7595, 414548), (8029, 392140), (9065, 347324), (11204, 281015), (11470, 274498), (14005, 224812), (15190, 207274), (16058, 196070), (18130, 173662), (19607, 160580), (22940, 137249), (28010, 112406), (30380, 103637), (32116, 98035), (36260, 86831), (39214, 80290), (40145, 78428), (56020, 56203)]