22231205220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{18121}}^1$

素因数の和:18290

約数の個数: 192

約数和(自身を含む): 74821533696

約数和(自身を除く): 52590328476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 127, 138, 140, 161, 210, 230, 254, 276, 322, 345, 381, 420, 460, 483, 508, 635, 644, 690, 762, 805, 889, 966, 1270, 1380, 1524, 1610, 1778, 1905, 1932, 2415, 2540, 2667, 2921, 3220, 3556, 3810, 4445, 4830, 5334, 5842, 7620, 8763, 8890, 9660, 10668, 11684, 13335, 14605, 17526, 17780, 18121, 20447, 26670, 29210, 35052, 36242, 40894, 43815, 53340, 54363, 58420, 61341, 72484, 81788, 87630, 90605, 102235, 108726, 122682, 126847, 175260, 181210, 204470, 217452, 245364, 253694, 271815, 306705, 362420, 380541, 408940, 416783, 507388, 543630, 613410, 634235, 761082, 833566, 1087260, 1226820, 1250349, 1268470, 1522164, 1667132, 1902705, 2083915, 2301367, 2500698, 2536940, 2917481, 3805410, 4167830, 4602734, 5001396, 5834962, 6251745, 6904101, 7610820, 8335660, 8752443, 9205468, 11506835, 11669924, 12503490, 13808202, 14587405, 16109569, 17504886, 23013670, 25006980, 27616404, 29174810, 32219138, 34520505, 35009772, 43762215, 46027340, 48328707, 52931441, 58349620, 64438276, 69041010, 80547845, 87524430, 96657414, 105862882, 138082020, 158794323, 161095690, 175048860, 193314828, 211725764, 241643535, 264657205, 317588646, 322191380, 370520087, 483287070, 529314410, 635177292, 741040174, 793971615, 966574140, 1058628820, 1111560261, 1482080348, 1587943230, 1852600435, 2223120522, 3175886460, 3705200870, 4446241044, 5557801305, 7410401740, 11115602610, 22231205220]

約数ペア:

[(1, 22231205220), (2, 11115602610), (3, 7410401740), (4, 5557801305), (5, 4446241044), (6, 3705200870), (7, 3175886460), (10, 2223120522), (12, 1852600435), (14, 1587943230), (15, 1482080348), (20, 1111560261), (21, 1058628820), (23, 966574140), (28, 793971615), (30, 741040174), (35, 635177292), (42, 529314410), (46, 483287070), (60, 370520087), (69, 322191380), (70, 317588646), (84, 264657205), (92, 241643535), (105, 211725764), (115, 193314828), (127, 175048860), (138, 161095690), (140, 158794323), (161, 138082020), (210, 105862882), (230, 96657414), (254, 87524430), (276, 80547845), (322, 69041010), (345, 64438276), (381, 58349620), (420, 52931441), (460, 48328707), (483, 46027340), (508, 43762215), (635, 35009772), (644, 34520505), (690, 32219138), (762, 29174810), (805, 27616404), (889, 25006980), (966, 23013670), (1270, 17504886), (1380, 16109569), (1524, 14587405), (1610, 13808202), (1778, 12503490), (1905, 11669924), (1932, 11506835), (2415, 9205468), (2540, 8752443), (2667, 8335660), (2921, 7610820), (3220, 6904101), (3556, 6251745), (3810, 5834962), (4445, 5001396), (4830, 4602734), (5334, 4167830), (5842, 3805410), (7620, 2917481), (8763, 2536940), (8890, 2500698), (9660, 2301367), (10668, 2083915), (11684, 1902705), (13335, 1667132), (14605, 1522164), (17526, 1268470), (17780, 1250349), (18121, 1226820), (20447, 1087260), (26670, 833566), (29210, 761082), (35052, 634235), (36242, 613410), (40894, 543630), (43815, 507388), (53340, 416783), (54363, 408940), (58420, 380541), (61341, 362420), (72484, 306705), (81788, 271815), (87630, 253694), (90605, 245364), (102235, 217452), (108726, 204470), (122682, 181210), (126847, 175260)]