38363430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 111476736

約数和(自身を除く): 73113306

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 71, 83, 93, 105, 142, 155, 166, 186, 210, 213, 217, 249, 310, 355, 415, 426, 434, 465, 497, 498, 581, 651, 710, 830, 930, 994, 1065, 1085, 1162, 1245, 1302, 1491, 1743, 2130, 2170, 2201, 2485, 2490, 2573, 2905, 2982, 3255, 3486, 4402, 4970, 5146, 5810, 5893, 6510, 6603, 7455, 7719, 8715, 11005, 11786, 12865, 13206, 14910, 15407, 15438, 17430, 17679, 18011, 22010, 25730, 29465, 30814, 33015, 35358, 36022, 38595, 41251, 46221, 54033, 58930, 66030, 77035, 77190, 82502, 88395, 90055, 92442, 108066, 123753, 154070, 176790, 180110, 182683, 206255, 231105, 247506, 270165, 365366, 412510, 462210, 540330, 548049, 618765, 913415, 1096098, 1237530, 1278781, 1826830, 2557562, 2740245, 3836343, 5480490, 6393905, 7672686, 12787810, 19181715, 38363430]

約数ペア:

[(1, 38363430), (2, 19181715), (3, 12787810), (5, 7672686), (6, 6393905), (7, 5480490), (10, 3836343), (14, 2740245), (15, 2557562), (21, 1826830), (30, 1278781), (31, 1237530), (35, 1096098), (42, 913415), (62, 618765), (70, 548049), (71, 540330), (83, 462210), (93, 412510), (105, 365366), (142, 270165), (155, 247506), (166, 231105), (186, 206255), (210, 182683), (213, 180110), (217, 176790), (249, 154070), (310, 123753), (355, 108066), (415, 92442), (426, 90055), (434, 88395), (465, 82502), (497, 77190), (498, 77035), (581, 66030), (651, 58930), (710, 54033), (830, 46221), (930, 41251), (994, 38595), (1065, 36022), (1085, 35358), (1162, 33015), (1245, 30814), (1302, 29465), (1491, 25730), (1743, 22010), (2130, 18011), (2170, 17679), (2201, 17430), (2485, 15438), (2490, 15407), (2573, 14910), (2905, 13206), (2982, 12865), (3255, 11786), (3486, 11005), (4402, 8715), (4970, 7719), (5146, 7455), (5810, 6603), (5893, 6510)]