2250258768

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:330

約数の個数: 240

約数和(自身を含む): 6856158400

約数和(自身を除く): 4605899632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 61, 72, 76, 97, 114, 122, 139, 144, 152, 171, 183, 194, 228, 244, 278, 291, 304, 342, 366, 388, 417, 456, 488, 549, 556, 582, 684, 732, 776, 834, 873, 912, 976, 1098, 1112, 1159, 1164, 1251, 1368, 1464, 1552, 1668, 1746, 1843, 2196, 2224, 2318, 2328, 2502, 2641, 2736, 2928, 3336, 3477, 3492, 3686, 4392, 4636, 4656, 5004, 5282, 5529, 5917, 6672, 6954, 6984, 7372, 7923, 8479, 8784, 9272, 10008, 10431, 10564, 11058, 11834, 13483, 13908, 13968, 14744, 15846, 16587, 16958, 17751, 18544, 20016, 20862, 21128, 22116, 23668, 23769, 25437, 26966, 27816, 29488, 31692, 33174, 33916, 35502, 40449, 41724, 42256, 44232, 47336, 47538, 50874, 53253, 53932, 55632, 63384, 66348, 67832, 71004, 76311, 80898, 83448, 88464, 94672, 95076, 101748, 106506, 107864, 112423, 121347, 126768, 132696, 135664, 142008, 152622, 161101, 161796, 166896, 190152, 203496, 213012, 215728, 224846, 242694, 256177, 265392, 284016, 305244, 322202, 323592, 337269, 380304, 406992, 426024, 449692, 483303, 485388, 512354, 610488, 644404, 647184, 674538, 768531, 822463, 852048, 899384, 966606, 970776, 1011807, 1024708, 1220976, 1288808, 1349076, 1449909, 1537062, 1644926, 1798768, 1933212, 1941552, 2023614, 2049416, 2305593, 2467389, 2577616, 2698152, 2899818, 3074124, 3289852, 3866424, 4047228, 4098832, 4611186, 4934778, 5396304, 5799636, 6148248, 6579704, 7402167, 7732848, 8094456, 9222372, 9869556, 11599272, 12296496, 13159408, 14804334, 15626797, 16188912, 18444744, 19739112, 23198544, 29608668, 31253594, 36889488, 39478224, 46880391, 59217336, 62507188, 93760782, 118434672, 125014376, 140641173, 187521564, 250028752, 281282346, 375043128, 562564692, 750086256, 1125129384, 2250258768]

約数ペア:

[(1, 2250258768), (2, 1125129384), (3, 750086256), (4, 562564692), (6, 375043128), (8, 281282346), (9, 250028752), (12, 187521564), (16, 140641173), (18, 125014376), (19, 118434672), (24, 93760782), (36, 62507188), (38, 59217336), (48, 46880391), (57, 39478224), (61, 36889488), (72, 31253594), (76, 29608668), (97, 23198544), (114, 19739112), (122, 18444744), (139, 16188912), (144, 15626797), (152, 14804334), (171, 13159408), (183, 12296496), (194, 11599272), (228, 9869556), (244, 9222372), (278, 8094456), (291, 7732848), (304, 7402167), (342, 6579704), (366, 6148248), (388, 5799636), (417, 5396304), (456, 4934778), (488, 4611186), (549, 4098832), (556, 4047228), (582, 3866424), (684, 3289852), (732, 3074124), (776, 2899818), (834, 2698152), (873, 2577616), (912, 2467389), (976, 2305593), (1098, 2049416), (1112, 2023614), (1159, 1941552), (1164, 1933212), (1251, 1798768), (1368, 1644926), (1464, 1537062), (1552, 1449909), (1668, 1349076), (1746, 1288808), (1843, 1220976), (2196, 1024708), (2224, 1011807), (2318, 970776), (2328, 966606), (2502, 899384), (2641, 852048), (2736, 822463), (2928, 768531), (3336, 674538), (3477, 647184), (3492, 644404), (3686, 610488), (4392, 512354), (4636, 485388), (4656, 483303), (5004, 449692), (5282, 426024), (5529, 406992), (5917, 380304), (6672, 337269), (6954, 323592), (6984, 322202), (7372, 305244), (7923, 284016), (8479, 265392), (8784, 256177), (9272, 242694), (10008, 224846), (10431, 215728), (10564, 213012), (11058, 203496), (11834, 190152), (13483, 166896), (13908, 161796), (13968, 161101), (14744, 152622), (15846, 142008), (16587, 135664), (16958, 132696), (17751, 126768), (18544, 121347), (20016, 112423), (20862, 107864), (21128, 106506), (22116, 101748), (23668, 95076), (23769, 94672), (25437, 88464), (26966, 83448), (27816, 80898), (29488, 76311), (31692, 71004), (33174, 67832), (33916, 66348), (35502, 63384), (40449, 55632), (41724, 53932), (42256, 53253), (44232, 50874), (47336, 47538)]