22471178476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{1697}}^1$

素因数の和:2051

約数の個数: 96

約数和(自身を含む): 45202933440

約数和(自身を除く): 22731754964

約数列:

[1, 2, 4, 17, 19, 34, 37, 38, 68, 74, 76, 148, 277, 323, 554, 629, 646, 703, 1108, 1258, 1292, 1406, 1697, 2516, 2812, 3394, 4709, 5263, 6788, 9418, 10249, 10526, 11951, 18836, 20498, 21052, 23902, 28849, 32243, 40996, 47804, 57698, 62789, 64486, 89471, 115396, 125578, 128972, 174233, 178942, 194731, 251156, 348466, 357884, 389462, 470069, 548131, 696932, 778924, 940138, 1067413, 1096262, 1192991, 1880276, 2134826, 2192524, 2385982, 3310427, 4269652, 4771964, 6620854, 7991173, 8931311, 13241708, 15982346, 17392553, 17862622, 20280847, 31964692, 34785106, 35725244, 40561694, 69570212, 81123388, 151832287, 295673401, 303664574, 330458507, 591346802, 607329148, 660917014, 1182693604, 1321834028, 5617794619, 11235589238, 22471178476]

約数ペア:

[(1, 22471178476), (2, 11235589238), (4, 5617794619), (17, 1321834028), (19, 1182693604), (34, 660917014), (37, 607329148), (38, 591346802), (68, 330458507), (74, 303664574), (76, 295673401), (148, 151832287), (277, 81123388), (323, 69570212), (554, 40561694), (629, 35725244), (646, 34785106), (703, 31964692), (1108, 20280847), (1258, 17862622), (1292, 17392553), (1406, 15982346), (1697, 13241708), (2516, 8931311), (2812, 7991173), (3394, 6620854), (4709, 4771964), (5263, 4269652), (6788, 3310427), (9418, 2385982), (10249, 2192524), (10526, 2134826), (11951, 1880276), (18836, 1192991), (20498, 1096262), (21052, 1067413), (23902, 940138), (28849, 778924), (32243, 696932), (40996, 548131), (47804, 470069), (57698, 389462), (62789, 357884), (64486, 348466), (89471, 251156), (115396, 194731), (125578, 178942), (128972, 174233)]