6314656460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19949}}^1$

素因数の和:20008

約数の個数: 144

約数和(自身を含む): 17193708000

約数和(自身を除く): 10879051540

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 34, 35, 38, 49, 68, 70, 76, 85, 95, 98, 119, 133, 140, 170, 190, 196, 238, 245, 266, 323, 340, 380, 476, 490, 532, 595, 646, 665, 833, 931, 980, 1190, 1292, 1330, 1615, 1666, 1862, 2261, 2380, 2660, 3230, 3332, 3724, 4165, 4522, 4655, 6460, 8330, 9044, 9310, 11305, 15827, 16660, 18620, 19949, 22610, 31654, 39898, 45220, 63308, 79135, 79796, 99745, 139643, 158270, 199490, 279286, 316540, 339133, 379031, 398980, 558572, 678266, 698215, 758062, 977501, 1356532, 1396430, 1516124, 1695665, 1895155, 1955002, 2373931, 2653217, 2792860, 3391330, 3790310, 3910004, 4747862, 4887505, 5306434, 6443527, 6782660, 7580620, 9495724, 9775010, 10612868, 11869655, 12887054, 13266085, 16617517, 18572519, 19550020, 23739310, 25774108, 26532170, 32217635, 33235034, 37145038, 45104689, 47478620, 53064340, 64435270, 66470068, 74290076, 83087585, 90209378, 92862595, 128870540, 166175170, 180418756, 185725190, 225523445, 315732823, 332350340, 371450380, 451046890, 631465646, 902093780, 1262931292, 1578664115, 3157328230, 6314656460]

約数ペア:

[(1, 6314656460), (2, 3157328230), (4, 1578664115), (5, 1262931292), (7, 902093780), (10, 631465646), (14, 451046890), (17, 371450380), (19, 332350340), (20, 315732823), (28, 225523445), (34, 185725190), (35, 180418756), (38, 166175170), (49, 128870540), (68, 92862595), (70, 90209378), (76, 83087585), (85, 74290076), (95, 66470068), (98, 64435270), (119, 53064340), (133, 47478620), (140, 45104689), (170, 37145038), (190, 33235034), (196, 32217635), (238, 26532170), (245, 25774108), (266, 23739310), (323, 19550020), (340, 18572519), (380, 16617517), (476, 13266085), (490, 12887054), (532, 11869655), (595, 10612868), (646, 9775010), (665, 9495724), (833, 7580620), (931, 6782660), (980, 6443527), (1190, 5306434), (1292, 4887505), (1330, 4747862), (1615, 3910004), (1666, 3790310), (1862, 3391330), (2261, 2792860), (2380, 2653217), (2660, 2373931), (3230, 1955002), (3332, 1895155), (3724, 1695665), (4165, 1516124), (4522, 1396430), (4655, 1356532), (6460, 977501), (8330, 758062), (9044, 698215), (9310, 678266), (11305, 558572), (15827, 398980), (16660, 379031), (18620, 339133), (19949, 316540), (22610, 279286), (31654, 199490), (39898, 158270), (45220, 139643), (63308, 99745), (79135, 79796)]