1037211990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:446

約数の個数: 128

約数和(自身を含む): 2704181760

約数和(自身を除く): 1666969770

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 83, 85, 102, 107, 166, 170, 214, 229, 249, 255, 321, 415, 458, 498, 510, 535, 642, 687, 830, 1070, 1145, 1245, 1374, 1411, 1605, 1819, 2290, 2490, 2822, 3210, 3435, 3638, 3893, 4233, 5457, 6870, 7055, 7786, 8466, 8881, 9095, 10914, 11679, 14110, 17762, 18190, 19007, 19465, 21165, 23358, 24503, 26643, 27285, 38014, 38930, 42330, 44405, 49006, 53286, 54570, 57021, 58395, 73509, 88810, 95035, 114042, 116790, 122515, 133215, 147018, 150977, 190070, 245030, 266430, 285105, 301954, 323119, 367545, 416551, 452931, 570210, 646238, 735090, 754885, 833102, 905862, 969357, 1249653, 1509770, 1615595, 1938714, 2033749, 2082755, 2264655, 2499306, 3231190, 4067498, 4165510, 4529310, 4846785, 6101247, 6248265, 9693570, 10168745, 12202494, 12496530, 20337490, 30506235, 34573733, 61012470, 69147466, 103721199, 172868665, 207442398, 345737330, 518605995, 1037211990]

約数ペア:

[(1, 1037211990), (2, 518605995), (3, 345737330), (5, 207442398), (6, 172868665), (10, 103721199), (15, 69147466), (17, 61012470), (30, 34573733), (34, 30506235), (51, 20337490), (83, 12496530), (85, 12202494), (102, 10168745), (107, 9693570), (166, 6248265), (170, 6101247), (214, 4846785), (229, 4529310), (249, 4165510), (255, 4067498), (321, 3231190), (415, 2499306), (458, 2264655), (498, 2082755), (510, 2033749), (535, 1938714), (642, 1615595), (687, 1509770), (830, 1249653), (1070, 969357), (1145, 905862), (1245, 833102), (1374, 754885), (1411, 735090), (1605, 646238), (1819, 570210), (2290, 452931), (2490, 416551), (2822, 367545), (3210, 323119), (3435, 301954), (3638, 285105), (3893, 266430), (4233, 245030), (5457, 190070), (6870, 150977), (7055, 147018), (7786, 133215), (8466, 122515), (8881, 116790), (9095, 114042), (10914, 95035), (11679, 88810), (14110, 73509), (17762, 58395), (18190, 57021), (19007, 54570), (19465, 53286), (21165, 49006), (23358, 44405), (24503, 42330), (26643, 38930), (27285, 38014)]