2499094140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:612

約数の個数: 192

約数和(自身を含む): 7559516160

約数和(自身を除く): 5060422020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 107, 116, 124, 145, 155, 174, 186, 214, 290, 310, 321, 348, 372, 428, 433, 435, 465, 535, 580, 620, 642, 866, 870, 899, 930, 1070, 1284, 1299, 1605, 1732, 1740, 1798, 1860, 2140, 2165, 2598, 2697, 3103, 3210, 3317, 3596, 4330, 4495, 5196, 5394, 6206, 6420, 6495, 6634, 8660, 8990, 9309, 9951, 10788, 12412, 12557, 12990, 13268, 13423, 13485, 15515, 16585, 17980, 18618, 19902, 25114, 25980, 26846, 26970, 31030, 33170, 37236, 37671, 39804, 40269, 46331, 46545, 49755, 50228, 53692, 53940, 62060, 62785, 66340, 67115, 75342, 80538, 92662, 93090, 96193, 99510, 125570, 134230, 138993, 150684, 161076, 185324, 186180, 188355, 192386, 199020, 201345, 231655, 251140, 268460, 277986, 288579, 376710, 384772, 389267, 402690, 463310, 480965, 555972, 577158, 694965, 753420, 778534, 805380, 926620, 961930, 1154316, 1167801, 1343599, 1389930, 1436261, 1442895, 1557068, 1923860, 1946335, 2335602, 2687198, 2779860, 2872522, 2885790, 3892670, 4030797, 4308783, 4671204, 5374396, 5745044, 5771580, 5839005, 6717995, 7181305, 7785340, 8061594, 8617566, 11678010, 13435990, 14362610, 16123188, 17235132, 20153985, 21543915, 23356020, 26871980, 28725220, 40307970, 41651569, 43087830, 80615940, 83303138, 86175660, 124954707, 166606276, 208257845, 249909414, 416515690, 499818828, 624773535, 833031380, 1249547070, 2499094140]

約数ペア:

[(1, 2499094140), (2, 1249547070), (3, 833031380), (4, 624773535), (5, 499818828), (6, 416515690), (10, 249909414), (12, 208257845), (15, 166606276), (20, 124954707), (29, 86175660), (30, 83303138), (31, 80615940), (58, 43087830), (60, 41651569), (62, 40307970), (87, 28725220), (93, 26871980), (107, 23356020), (116, 21543915), (124, 20153985), (145, 17235132), (155, 16123188), (174, 14362610), (186, 13435990), (214, 11678010), (290, 8617566), (310, 8061594), (321, 7785340), (348, 7181305), (372, 6717995), (428, 5839005), (433, 5771580), (435, 5745044), (465, 5374396), (535, 4671204), (580, 4308783), (620, 4030797), (642, 3892670), (866, 2885790), (870, 2872522), (899, 2779860), (930, 2687198), (1070, 2335602), (1284, 1946335), (1299, 1923860), (1605, 1557068), (1732, 1442895), (1740, 1436261), (1798, 1389930), (1860, 1343599), (2140, 1167801), (2165, 1154316), (2598, 961930), (2697, 926620), (3103, 805380), (3210, 778534), (3317, 753420), (3596, 694965), (4330, 577158), (4495, 555972), (5196, 480965), (5394, 463310), (6206, 402690), (6420, 389267), (6495, 384772), (6634, 376710), (8660, 288579), (8990, 277986), (9309, 268460), (9951, 251140), (10788, 231655), (12412, 201345), (12557, 199020), (12990, 192386), (13268, 188355), (13423, 186180), (13485, 185324), (15515, 161076), (16585, 150684), (17980, 138993), (18618, 134230), (19902, 125570), (25114, 99510), (25980, 96193), (26846, 93090), (26970, 92662), (31030, 80538), (33170, 75342), (37236, 67115), (37671, 66340), (39804, 62785), (40269, 62060), (46331, 53940), (46545, 53692), (49755, 50228)]