21546024612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{11047}}^1$

素因数の和:11206

約数の個数: 144

約数和(自身を含む): 60938293248

約数和(自身を除く): 39392268636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 107, 124, 147, 186, 196, 214, 217, 294, 321, 372, 428, 434, 588, 642, 651, 749, 868, 1284, 1302, 1498, 1519, 2247, 2604, 2996, 3038, 3317, 4494, 4557, 5243, 6076, 6634, 8988, 9114, 9951, 10486, 11047, 13268, 15729, 18228, 19902, 20972, 22094, 23219, 31458, 33141, 39804, 44188, 46438, 62916, 66282, 69657, 77329, 92876, 132564, 139314, 154658, 162533, 231987, 278628, 309316, 325066, 342457, 463974, 487599, 541303, 650132, 684914, 927948, 975198, 1027371, 1082606, 1182029, 1369828, 1623909, 1950396, 2054742, 2165212, 2364058, 2397199, 3247818, 3546087, 4109484, 4728116, 4794398, 6495636, 7092174, 7191597, 8274203, 9588796, 14184348, 14383194, 16548406, 16780393, 24822609, 28766388, 33096812, 33560786, 36642899, 49645218, 50341179, 57919421, 67121572, 73285798, 99290436, 100682358, 109928697, 115838842, 146571596, 173758263, 201364716, 219857394, 231677684, 256500293, 347516526, 439714788, 513000586, 695033052, 769500879, 1026001172, 1539001758, 1795502051, 3078003516, 3591004102, 5386506153, 7182008204, 10773012306, 21546024612]

約数ペア:

[(1, 21546024612), (2, 10773012306), (3, 7182008204), (4, 5386506153), (6, 3591004102), (7, 3078003516), (12, 1795502051), (14, 1539001758), (21, 1026001172), (28, 769500879), (31, 695033052), (42, 513000586), (49, 439714788), (62, 347516526), (84, 256500293), (93, 231677684), (98, 219857394), (107, 201364716), (124, 173758263), (147, 146571596), (186, 115838842), (196, 109928697), (214, 100682358), (217, 99290436), (294, 73285798), (321, 67121572), (372, 57919421), (428, 50341179), (434, 49645218), (588, 36642899), (642, 33560786), (651, 33096812), (749, 28766388), (868, 24822609), (1284, 16780393), (1302, 16548406), (1498, 14383194), (1519, 14184348), (2247, 9588796), (2604, 8274203), (2996, 7191597), (3038, 7092174), (3317, 6495636), (4494, 4794398), (4557, 4728116), (5243, 4109484), (6076, 3546087), (6634, 3247818), (8988, 2397199), (9114, 2364058), (9951, 2165212), (10486, 2054742), (11047, 1950396), (13268, 1623909), (15729, 1369828), (18228, 1182029), (19902, 1082606), (20972, 1027371), (22094, 975198), (23219, 927948), (31458, 684914), (33141, 650132), (39804, 541303), (44188, 487599), (46438, 463974), (62916, 342457), (66282, 325066), (69657, 309316), (77329, 278628), (92876, 231987), (132564, 162533), (139314, 154658)]