1337744590

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1$

素因数の和:1639

約数の個数: 128

約数和(自身を含む): 3185280000

約数和(自身を除く): 1847535410

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 49, 65, 70, 91, 95, 98, 130, 133, 182, 190, 245, 247, 266, 343, 455, 490, 494, 637, 665, 686, 910, 931, 1235, 1274, 1330, 1579, 1715, 1729, 1862, 2470, 3158, 3185, 3430, 3458, 4459, 4655, 6370, 6517, 7895, 8645, 8918, 9310, 11053, 12103, 13034, 15790, 17290, 20527, 22106, 22295, 24206, 30001, 32585, 41054, 44590, 55265, 60002, 60515, 65170, 77371, 84721, 102635, 110530, 121030, 143689, 150005, 154742, 169442, 205270, 210007, 287378, 300010, 386855, 390013, 420014, 423605, 541597, 718445, 773710, 780026, 847210, 1005823, 1050035, 1083194, 1436890, 1470049, 1950065, 2011646, 2100070, 2707985, 2730091, 2940098, 3900130, 5029115, 5415970, 5460182, 7040761, 7350245, 10058230, 10290343, 13650455, 14081522, 14700490, 19110637, 20580686, 27300910, 35203805, 38221274, 51451715, 70407610, 95553185, 102903430, 133774459, 191106370, 267548918, 668872295, 1337744590]

約数ペア:

[(1, 1337744590), (2, 668872295), (5, 267548918), (7, 191106370), (10, 133774459), (13, 102903430), (14, 95553185), (19, 70407610), (26, 51451715), (35, 38221274), (38, 35203805), (49, 27300910), (65, 20580686), (70, 19110637), (91, 14700490), (95, 14081522), (98, 13650455), (130, 10290343), (133, 10058230), (182, 7350245), (190, 7040761), (245, 5460182), (247, 5415970), (266, 5029115), (343, 3900130), (455, 2940098), (490, 2730091), (494, 2707985), (637, 2100070), (665, 2011646), (686, 1950065), (910, 1470049), (931, 1436890), (1235, 1083194), (1274, 1050035), (1330, 1005823), (1579, 847210), (1715, 780026), (1729, 773710), (1862, 718445), (2470, 541597), (3158, 423605), (3185, 420014), (3430, 390013), (3458, 386855), (4459, 300010), (4655, 287378), (6370, 210007), (6517, 205270), (7895, 169442), (8645, 154742), (8918, 150005), (9310, 143689), (11053, 121030), (12103, 110530), (13034, 102635), (15790, 84721), (17290, 77371), (20527, 65170), (22106, 60515), (22295, 60002), (24206, 55265), (30001, 44590), (32585, 41054)]