2279360930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 5425159680

約数和(自身を除く): 3145798750

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 53, 55, 70, 77, 79, 98, 101, 106, 110, 154, 158, 202, 245, 265, 371, 385, 395, 490, 505, 530, 539, 553, 583, 707, 742, 770, 790, 869, 1010, 1078, 1106, 1111, 1166, 1414, 1738, 1855, 2222, 2597, 2695, 2765, 2915, 3535, 3710, 3871, 4081, 4187, 4345, 4949, 5194, 5353, 5390, 5530, 5555, 5830, 6083, 7070, 7742, 7777, 7979, 8162, 8374, 8690, 9898, 10706, 11110, 12166, 12985, 15554, 15958, 19355, 20405, 20935, 24745, 25970, 26765, 28567, 29309, 30415, 37471, 38710, 38885, 39895, 40810, 41870, 42581, 46057, 49490, 53530, 54439, 55853, 57134, 58618, 58883, 60830, 74942, 77770, 79790, 85162, 87769, 92114, 108878, 111706, 117766, 142835, 146545, 175538, 187355, 205163, 212905, 230285, 262297, 272195, 279265, 285670, 293090, 294415, 322399, 374710, 390971, 410326, 412181, 422887, 425810, 438845, 460570, 524594, 544390, 558530, 588830, 614383, 644798, 781942, 824362, 845774, 877690, 1025815, 1228766, 1311485, 1611995, 1954855, 2051630, 2060905, 2114435, 2256793, 2622970, 2885267, 2960209, 3071915, 3223990, 3909710, 4121810, 4228870, 4300681, 4513586, 4651757, 5770534, 5920418, 6143830, 8601362, 9303514, 11283965, 14426335, 14801045, 20721463, 21503405, 22567930, 23258785, 28852670, 29602090, 32562299, 41442926, 43006810, 46517570, 65124598, 103607315, 162811495, 207214630, 227936093, 325622990, 455872186, 1139680465, 2279360930]

約数ペア:

[(1, 2279360930), (2, 1139680465), (5, 455872186), (7, 325622990), (10, 227936093), (11, 207214630), (14, 162811495), (22, 103607315), (35, 65124598), (49, 46517570), (53, 43006810), (55, 41442926), (70, 32562299), (77, 29602090), (79, 28852670), (98, 23258785), (101, 22567930), (106, 21503405), (110, 20721463), (154, 14801045), (158, 14426335), (202, 11283965), (245, 9303514), (265, 8601362), (371, 6143830), (385, 5920418), (395, 5770534), (490, 4651757), (505, 4513586), (530, 4300681), (539, 4228870), (553, 4121810), (583, 3909710), (707, 3223990), (742, 3071915), (770, 2960209), (790, 2885267), (869, 2622970), (1010, 2256793), (1078, 2114435), (1106, 2060905), (1111, 2051630), (1166, 1954855), (1414, 1611995), (1738, 1311485), (1855, 1228766), (2222, 1025815), (2597, 877690), (2695, 845774), (2765, 824362), (2915, 781942), (3535, 644798), (3710, 614383), (3871, 588830), (4081, 558530), (4187, 544390), (4345, 524594), (4949, 460570), (5194, 438845), (5353, 425810), (5390, 422887), (5530, 412181), (5555, 410326), (5830, 390971), (6083, 374710), (7070, 322399), (7742, 294415), (7777, 293090), (7979, 285670), (8162, 279265), (8374, 272195), (8690, 262297), (9898, 230285), (10706, 212905), (11110, 205163), (12166, 187355), (12985, 175538), (15554, 146545), (15958, 142835), (19355, 117766), (20405, 111706), (20935, 108878), (24745, 92114), (25970, 87769), (26765, 85162), (28567, 79790), (29309, 77770), (30415, 74942), (37471, 60830), (38710, 58883), (38885, 58618), (39895, 57134), (40810, 55853), (41870, 54439), (42581, 53530), (46057, 49490)]