13393380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 50577408

約数和(自身を除く): 37184028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 223, 231, 260, 273, 286, 308, 330, 364, 385, 390, 420, 429, 446, 455, 462, 546, 572, 660, 669, 715, 770, 780, 858, 892, 910, 924, 1001, 1092, 1115, 1155, 1338, 1365, 1430, 1540, 1561, 1716, 1820, 2002, 2145, 2230, 2310, 2453, 2676, 2730, 2860, 2899, 3003, 3122, 3345, 4004, 4290, 4460, 4620, 4683, 4906, 5005, 5460, 5798, 6006, 6244, 6690, 7359, 7805, 8580, 8697, 9366, 9812, 10010, 11596, 12012, 12265, 13380, 14495, 14718, 15015, 15610, 17171, 17394, 18732, 20020, 20293, 23415, 24530, 28990, 29436, 30030, 31220, 31889, 34342, 34788, 36795, 40586, 43485, 46830, 49060, 51513, 57980, 60060, 60879, 63778, 68684, 73590, 81172, 85855, 86970, 93660, 95667, 101465, 103026, 121758, 127556, 147180, 159445, 171710, 173940, 191334, 202930, 206052, 223223, 243516, 257565, 304395, 318890, 343420, 382668, 405860, 446446, 478335, 515130, 608790, 637780, 669669, 892892, 956670, 1030260, 1116115, 1217580, 1339338, 1913340, 2232230, 2678676, 3348345, 4464460, 6696690, 13393380]

約数ペア:

[(1, 13393380), (2, 6696690), (3, 4464460), (4, 3348345), (5, 2678676), (6, 2232230), (7, 1913340), (10, 1339338), (11, 1217580), (12, 1116115), (13, 1030260), (14, 956670), (15, 892892), (20, 669669), (21, 637780), (22, 608790), (26, 515130), (28, 478335), (30, 446446), (33, 405860), (35, 382668), (39, 343420), (42, 318890), (44, 304395), (52, 257565), (55, 243516), (60, 223223), (65, 206052), (66, 202930), (70, 191334), (77, 173940), (78, 171710), (84, 159445), (91, 147180), (105, 127556), (110, 121758), (130, 103026), (132, 101465), (140, 95667), (143, 93660), (154, 86970), (156, 85855), (165, 81172), (182, 73590), (195, 68684), (210, 63778), (220, 60879), (223, 60060), (231, 57980), (260, 51513), (273, 49060), (286, 46830), (308, 43485), (330, 40586), (364, 36795), (385, 34788), (390, 34342), (420, 31889), (429, 31220), (446, 30030), (455, 29436), (462, 28990), (546, 24530), (572, 23415), (660, 20293), (669, 20020), (715, 18732), (770, 17394), (780, 17171), (858, 15610), (892, 15015), (910, 14718), (924, 14495), (1001, 13380), (1092, 12265), (1115, 12012), (1155, 11596), (1338, 10010), (1365, 9812), (1430, 9366), (1540, 8697), (1561, 8580), (1716, 7805), (1820, 7359), (2002, 6690), (2145, 6244), (2230, 6006), (2310, 5798), (2453, 5460), (2676, 5005), (2730, 4906), (2860, 4683), (2899, 4620), (3003, 4460), (3122, 4290), (3345, 4004)]