1694621670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{601}}^1$

素因数の和:1110

約数の個数: 128

約数和(自身を含む): 4826787840

約数和(自身を除く): 3132166170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 463, 601, 609, 870, 926, 1015, 1202, 1218, 1389, 1803, 2030, 2315, 2778, 3005, 3045, 3241, 3606, 4207, 4630, 6010, 6090, 6482, 6945, 8414, 9015, 9723, 12621, 13427, 13890, 16205, 17429, 18030, 19446, 21035, 25242, 26854, 32410, 34858, 40281, 42070, 48615, 52287, 63105, 67135, 80562, 87145, 93989, 97230, 104574, 122003, 126210, 134270, 174290, 187978, 201405, 244006, 261435, 278263, 281967, 366009, 402810, 469945, 522870, 556526, 563934, 610015, 732018, 834789, 939890, 1220030, 1391315, 1409835, 1669578, 1830045, 1947841, 2782630, 2819670, 3660090, 3895682, 4173945, 5843523, 8069627, 8347890, 9739205, 11687046, 16139254, 19478410, 24208881, 29217615, 40348135, 48417762, 56487389, 58435230, 80696270, 112974778, 121044405, 169462167, 242088810, 282436945, 338924334, 564873890, 847310835, 1694621670]

約数ペア:

[(1, 1694621670), (2, 847310835), (3, 564873890), (5, 338924334), (6, 282436945), (7, 242088810), (10, 169462167), (14, 121044405), (15, 112974778), (21, 80696270), (29, 58435230), (30, 56487389), (35, 48417762), (42, 40348135), (58, 29217615), (70, 24208881), (87, 19478410), (105, 16139254), (145, 11687046), (174, 9739205), (203, 8347890), (210, 8069627), (290, 5843523), (406, 4173945), (435, 3895682), (463, 3660090), (601, 2819670), (609, 2782630), (870, 1947841), (926, 1830045), (1015, 1669578), (1202, 1409835), (1218, 1391315), (1389, 1220030), (1803, 939890), (2030, 834789), (2315, 732018), (2778, 610015), (3005, 563934), (3045, 556526), (3241, 522870), (3606, 469945), (4207, 402810), (4630, 366009), (6010, 281967), (6090, 278263), (6482, 261435), (6945, 244006), (8414, 201405), (9015, 187978), (9723, 174290), (12621, 134270), (13427, 126210), (13890, 122003), (16205, 104574), (17429, 97230), (18030, 93989), (19446, 87145), (21035, 80562), (25242, 67135), (26854, 63105), (32410, 52287), (34858, 48615), (40281, 42070)]