1349586420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{35311}}^1$

素因数の和:35350

約数の個数: 144

約数和(自身を含む): 4734067968

約数和(自身を除く): 3384481548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3822, 5460, 6370, 7644, 9555, 12740, 19110, 35311, 38220, 70622, 105933, 141244, 176555, 211866, 247177, 353110, 423732, 459043, 494354, 529665, 706220, 741531, 918086, 988708, 1059330, 1235885, 1377129, 1483062, 1730239, 1836172, 2118660, 2295215, 2471770, 2754258, 2966124, 3213301, 3460478, 3707655, 4590430, 4943540, 5190717, 5508516, 6426602, 6885645, 6920956, 7415310, 8651195, 9180860, 9639903, 10381434, 12853204, 13771290, 14830620, 16066505, 17302390, 19279806, 20762868, 22493107, 25953585, 27542580, 32133010, 34604780, 38559612, 44986214, 48199515, 51907170, 64266020, 67479321, 89972428, 96399030, 103814340, 112465535, 134958642, 192798060, 224931070, 269917284, 337396605, 449862140, 674793210, 1349586420]

約数ペア:

[(1, 1349586420), (2, 674793210), (3, 449862140), (4, 337396605), (5, 269917284), (6, 224931070), (7, 192798060), (10, 134958642), (12, 112465535), (13, 103814340), (14, 96399030), (15, 89972428), (20, 67479321), (21, 64266020), (26, 51907170), (28, 48199515), (30, 44986214), (35, 38559612), (39, 34604780), (42, 32133010), (49, 27542580), (52, 25953585), (60, 22493107), (65, 20762868), (70, 19279806), (78, 17302390), (84, 16066505), (91, 14830620), (98, 13771290), (105, 12853204), (130, 10381434), (140, 9639903), (147, 9180860), (156, 8651195), (182, 7415310), (195, 6920956), (196, 6885645), (210, 6426602), (245, 5508516), (260, 5190717), (273, 4943540), (294, 4590430), (364, 3707655), (390, 3460478), (420, 3213301), (455, 2966124), (490, 2754258), (546, 2471770), (588, 2295215), (637, 2118660), (735, 1836172), (780, 1730239), (910, 1483062), (980, 1377129), (1092, 1235885), (1274, 1059330), (1365, 988708), (1470, 918086), (1820, 741531), (1911, 706220), (2548, 529665), (2730, 494354), (2940, 459043), (3185, 423732), (3822, 353110), (5460, 247177), (6370, 211866), (7644, 176555), (9555, 141244), (12740, 105933), (19110, 70622), (35311, 38220)]