15440909484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{17609}}^1$

素因数の和:17720

約数の個数: 192

約数和(自身を含む): 49039764480

約数和(自身を除く): 33598854996

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 73, 77, 78, 84, 91, 132, 143, 146, 154, 156, 182, 219, 231, 273, 286, 292, 308, 364, 429, 438, 462, 511, 546, 572, 803, 858, 876, 924, 949, 1001, 1022, 1092, 1533, 1606, 1716, 1898, 2002, 2044, 2409, 2847, 3003, 3066, 3212, 3796, 4004, 4818, 5621, 5694, 6006, 6132, 6643, 9636, 10439, 11242, 11388, 12012, 13286, 16863, 17609, 19929, 20878, 22484, 26572, 31317, 33726, 35218, 39858, 41756, 52827, 62634, 67452, 70436, 73073, 79716, 105654, 123263, 125268, 146146, 193699, 211308, 219219, 228917, 246526, 292292, 369789, 387398, 438438, 457834, 493052, 581097, 686751, 739578, 774796, 876876, 915668, 1162194, 1285457, 1355893, 1373502, 1479156, 1602419, 2324388, 2518087, 2570914, 2711786, 2747004, 3204838, 3856371, 4067679, 4807257, 5036174, 5141828, 5423572, 6409676, 7554261, 7712742, 8135358, 8998199, 9614514, 10072348, 14140027, 15108522, 15425484, 16270716, 16710941, 17626609, 17996398, 19229028, 26994597, 28280054, 30217044, 33421882, 35253218, 35992796, 42420081, 50132823, 52879827, 53989194, 56560108, 66843764, 70506436, 84840162, 98980189, 100265646, 105759654, 107978388, 116976587, 169680324, 183820351, 197960378, 200531292, 211519308, 233953174, 296940567, 350929761, 367640702, 395920756, 467906348, 551461053, 593881134, 701859522, 735281404, 1102922106, 1187762268, 1286742457, 1403719044, 2205844212, 2573484914, 3860227371, 5146969828, 7720454742, 15440909484]

約数ペア:

[(1, 15440909484), (2, 7720454742), (3, 5146969828), (4, 3860227371), (6, 2573484914), (7, 2205844212), (11, 1403719044), (12, 1286742457), (13, 1187762268), (14, 1102922106), (21, 735281404), (22, 701859522), (26, 593881134), (28, 551461053), (33, 467906348), (39, 395920756), (42, 367640702), (44, 350929761), (52, 296940567), (66, 233953174), (73, 211519308), (77, 200531292), (78, 197960378), (84, 183820351), (91, 169680324), (132, 116976587), (143, 107978388), (146, 105759654), (154, 100265646), (156, 98980189), (182, 84840162), (219, 70506436), (231, 66843764), (273, 56560108), (286, 53989194), (292, 52879827), (308, 50132823), (364, 42420081), (429, 35992796), (438, 35253218), (462, 33421882), (511, 30217044), (546, 28280054), (572, 26994597), (803, 19229028), (858, 17996398), (876, 17626609), (924, 16710941), (949, 16270716), (1001, 15425484), (1022, 15108522), (1092, 14140027), (1533, 10072348), (1606, 9614514), (1716, 8998199), (1898, 8135358), (2002, 7712742), (2044, 7554261), (2409, 6409676), (2847, 5423572), (3003, 5141828), (3066, 5036174), (3212, 4807257), (3796, 4067679), (4004, 3856371), (4818, 3204838), (5621, 2747004), (5694, 2711786), (6006, 2570914), (6132, 2518087), (6643, 2324388), (9636, 1602419), (10439, 1479156), (11242, 1373502), (11388, 1355893), (12012, 1285457), (13286, 1162194), (16863, 915668), (17609, 876876), (19929, 774796), (20878, 739578), (22484, 686751), (26572, 581097), (31317, 493052), (33726, 457834), (35218, 438438), (39858, 387398), (41756, 369789), (52827, 292292), (62634, 246526), (67452, 228917), (70436, 219219), (73073, 211308), (79716, 193699), (105654, 146146), (123263, 125268)]