38969700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1$

素因数の和:283

約数の個数: 216

約数和(自身を含む): 143678304

約数和(自身を除く): 104708604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 49, 50, 55, 60, 66, 70, 75, 77, 84, 98, 100, 105, 110, 132, 140, 147, 150, 154, 165, 175, 196, 210, 220, 231, 241, 245, 275, 294, 300, 308, 330, 350, 385, 420, 462, 482, 490, 525, 539, 550, 588, 660, 700, 723, 735, 770, 825, 924, 964, 980, 1050, 1078, 1100, 1155, 1205, 1225, 1446, 1470, 1540, 1617, 1650, 1687, 1925, 2100, 2156, 2310, 2410, 2450, 2651, 2695, 2892, 2940, 3234, 3300, 3374, 3615, 3675, 3850, 4620, 4820, 4900, 5061, 5302, 5390, 5775, 6025, 6468, 6748, 7230, 7350, 7700, 7953, 8085, 8435, 10122, 10604, 10780, 11550, 11809, 12050, 13255, 13475, 14460, 14700, 15906, 16170, 16870, 18075, 18557, 20244, 23100, 23618, 24100, 25305, 26510, 26950, 31812, 32340, 33740, 35427, 36150, 37114, 39765, 40425, 42175, 47236, 50610, 53020, 53900, 55671, 59045, 66275, 70854, 72300, 74228, 79530, 80850, 84350, 92785, 101220, 111342, 118090, 126525, 129899, 132550, 141708, 159060, 161700, 168700, 177135, 185570, 198825, 222684, 236180, 253050, 259798, 265100, 278355, 295225, 354270, 371140, 389697, 397650, 463925, 506100, 519596, 556710, 590450, 649495, 708540, 779394, 795300, 885675, 927850, 1113420, 1180900, 1298990, 1391775, 1558788, 1771350, 1855700, 1948485, 2597980, 2783550, 3247475, 3542700, 3896970, 5567100, 6494950, 7793940, 9742425, 12989900, 19484850, 38969700]

約数ペア:

[(1, 38969700), (2, 19484850), (3, 12989900), (4, 9742425), (5, 7793940), (6, 6494950), (7, 5567100), (10, 3896970), (11, 3542700), (12, 3247475), (14, 2783550), (15, 2597980), (20, 1948485), (21, 1855700), (22, 1771350), (25, 1558788), (28, 1391775), (30, 1298990), (33, 1180900), (35, 1113420), (42, 927850), (44, 885675), (49, 795300), (50, 779394), (55, 708540), (60, 649495), (66, 590450), (70, 556710), (75, 519596), (77, 506100), (84, 463925), (98, 397650), (100, 389697), (105, 371140), (110, 354270), (132, 295225), (140, 278355), (147, 265100), (150, 259798), (154, 253050), (165, 236180), (175, 222684), (196, 198825), (210, 185570), (220, 177135), (231, 168700), (241, 161700), (245, 159060), (275, 141708), (294, 132550), (300, 129899), (308, 126525), (330, 118090), (350, 111342), (385, 101220), (420, 92785), (462, 84350), (482, 80850), (490, 79530), (525, 74228), (539, 72300), (550, 70854), (588, 66275), (660, 59045), (700, 55671), (723, 53900), (735, 53020), (770, 50610), (825, 47236), (924, 42175), (964, 40425), (980, 39765), (1050, 37114), (1078, 36150), (1100, 35427), (1155, 33740), (1205, 32340), (1225, 31812), (1446, 26950), (1470, 26510), (1540, 25305), (1617, 24100), (1650, 23618), (1687, 23100), (1925, 20244), (2100, 18557), (2156, 18075), (2310, 16870), (2410, 16170), (2450, 15906), (2651, 14700), (2695, 14460), (2892, 13475), (2940, 13255), (3234, 12050), (3300, 11809), (3374, 11550), (3615, 10780), (3675, 10604), (3850, 10122), (4620, 8435), (4820, 8085), (4900, 7953), (5061, 7700), (5302, 7350), (5390, 7230), (5775, 6748), (6025, 6468)]