21852193968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11903}}^1$

素因数の和:12008

約数の個数: 240

約数和(自身を含む): 71384002560

約数和(自身を除く): 49531808592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 61, 66, 72, 76, 88, 99, 114, 122, 132, 144, 152, 171, 176, 183, 198, 209, 228, 244, 264, 304, 342, 366, 396, 418, 456, 488, 528, 549, 627, 671, 684, 732, 792, 836, 912, 976, 1098, 1159, 1254, 1342, 1368, 1464, 1584, 1672, 1881, 2013, 2196, 2318, 2508, 2684, 2736, 2928, 3344, 3477, 3762, 4026, 4392, 4636, 5016, 5368, 6039, 6954, 7524, 8052, 8784, 9272, 10032, 10431, 10736, 11903, 12078, 12749, 13908, 15048, 16104, 18544, 20862, 23806, 24156, 25498, 27816, 30096, 32208, 35709, 38247, 41724, 47612, 48312, 50996, 55632, 71418, 76494, 83448, 95224, 96624, 101992, 107127, 114741, 130933, 142836, 152988, 166896, 190448, 203984, 214254, 226157, 229482, 261866, 285672, 305976, 392799, 428508, 452314, 458964, 523732, 571344, 611952, 678471, 726083, 785598, 857016, 904628, 917928, 1047464, 1178397, 1356942, 1452166, 1571196, 1714032, 1809256, 1835856, 2035413, 2094928, 2178249, 2356794, 2487727, 2713884, 2904332, 3142392, 3618512, 4070826, 4356498, 4713588, 4975454, 5427768, 5808664, 6284784, 6534747, 7463181, 7986913, 8141652, 8712996, 9427176, 9950908, 10855536, 11617328, 13069494, 13795577, 14926362, 15973826, 16283304, 17425992, 18854352, 19901816, 22389543, 23960739, 26138988, 27591154, 29852724, 31947652, 32566608, 34851984, 39803632, 41386731, 44779086, 47921478, 52277976, 55182308, 59705448, 63895304, 71882217, 82773462, 89558172, 95842956, 104555952, 110364616, 119410896, 124160193, 127790608, 143764434, 151751347, 165546924, 179116344, 191685912, 220729232, 248320386, 287528868, 303502694, 331093848, 358232688, 383371824, 455254041, 496640772, 575057736, 607005388, 662187696, 910508082, 993281544, 1150115472, 1214010776, 1365762123, 1821016164, 1986563088, 2428021552, 2731524246, 3642032328, 5463048492, 7284064656, 10926096984, 21852193968]

約数ペア:

[(1, 21852193968), (2, 10926096984), (3, 7284064656), (4, 5463048492), (6, 3642032328), (8, 2731524246), (9, 2428021552), (11, 1986563088), (12, 1821016164), (16, 1365762123), (18, 1214010776), (19, 1150115472), (22, 993281544), (24, 910508082), (33, 662187696), (36, 607005388), (38, 575057736), (44, 496640772), (48, 455254041), (57, 383371824), (61, 358232688), (66, 331093848), (72, 303502694), (76, 287528868), (88, 248320386), (99, 220729232), (114, 191685912), (122, 179116344), (132, 165546924), (144, 151751347), (152, 143764434), (171, 127790608), (176, 124160193), (183, 119410896), (198, 110364616), (209, 104555952), (228, 95842956), (244, 89558172), (264, 82773462), (304, 71882217), (342, 63895304), (366, 59705448), (396, 55182308), (418, 52277976), (456, 47921478), (488, 44779086), (528, 41386731), (549, 39803632), (627, 34851984), (671, 32566608), (684, 31947652), (732, 29852724), (792, 27591154), (836, 26138988), (912, 23960739), (976, 22389543), (1098, 19901816), (1159, 18854352), (1254, 17425992), (1342, 16283304), (1368, 15973826), (1464, 14926362), (1584, 13795577), (1672, 13069494), (1881, 11617328), (2013, 10855536), (2196, 9950908), (2318, 9427176), (2508, 8712996), (2684, 8141652), (2736, 7986913), (2928, 7463181), (3344, 6534747), (3477, 6284784), (3762, 5808664), (4026, 5427768), (4392, 4975454), (4636, 4713588), (5016, 4356498), (5368, 4070826), (6039, 3618512), (6954, 3142392), (7524, 2904332), (8052, 2713884), (8784, 2487727), (9272, 2356794), (10032, 2178249), (10431, 2094928), (10736, 2035413), (11903, 1835856), (12078, 1809256), (12749, 1714032), (13908, 1571196), (15048, 1452166), (16104, 1356942), (18544, 1178397), (20862, 1047464), (23806, 917928), (24156, 904628), (25498, 857016), (27816, 785598), (30096, 726083), (32208, 678471), (35709, 611952), (38247, 571344), (41724, 523732), (47612, 458964), (48312, 452314), (50996, 428508), (55632, 392799), (71418, 305976), (76494, 285672), (83448, 261866), (95224, 229482), (96624, 226157), (101992, 214254), (107127, 203984), (114741, 190448), (130933, 166896), (142836, 152988)]