2880451476

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{8923}}^1$

素因数の和:9011

約数の個数: 144

約数和(自身を含む): 8830476480

約数和(自身を除く): 5950025004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 61, 63, 84, 98, 108, 122, 126, 147, 183, 189, 196, 244, 252, 294, 366, 378, 427, 441, 549, 588, 732, 756, 854, 882, 1098, 1281, 1323, 1647, 1708, 1764, 2196, 2562, 2646, 2989, 3294, 3843, 5124, 5292, 5978, 6588, 7686, 8923, 8967, 11529, 11956, 15372, 17846, 17934, 23058, 26769, 26901, 35692, 35868, 46116, 53538, 53802, 62461, 80307, 80703, 107076, 107604, 124922, 160614, 161406, 187383, 240921, 249844, 321228, 322812, 374766, 437227, 481842, 544303, 562149, 749532, 874454, 963684, 1088606, 1124298, 1311681, 1632909, 1686447, 1748908, 2177212, 2248596, 2623362, 3265818, 3372894, 3810121, 3935043, 4898727, 5246724, 6531636, 6745788, 7620242, 7870086, 9797454, 11430363, 11805129, 14696181, 15240484, 15740172, 19594908, 22860726, 23610258, 26670847, 29392362, 34291089, 45721452, 47220516, 53341694, 58784724, 68582178, 80012541, 102873267, 106683388, 137164356, 160025082, 205746534, 240037623, 320050164, 411493068, 480075246, 720112869, 960150492, 1440225738, 2880451476]

約数ペア:

[(1, 2880451476), (2, 1440225738), (3, 960150492), (4, 720112869), (6, 480075246), (7, 411493068), (9, 320050164), (12, 240037623), (14, 205746534), (18, 160025082), (21, 137164356), (27, 106683388), (28, 102873267), (36, 80012541), (42, 68582178), (49, 58784724), (54, 53341694), (61, 47220516), (63, 45721452), (84, 34291089), (98, 29392362), (108, 26670847), (122, 23610258), (126, 22860726), (147, 19594908), (183, 15740172), (189, 15240484), (196, 14696181), (244, 11805129), (252, 11430363), (294, 9797454), (366, 7870086), (378, 7620242), (427, 6745788), (441, 6531636), (549, 5246724), (588, 4898727), (732, 3935043), (756, 3810121), (854, 3372894), (882, 3265818), (1098, 2623362), (1281, 2248596), (1323, 2177212), (1647, 1748908), (1708, 1686447), (1764, 1632909), (2196, 1311681), (2562, 1124298), (2646, 1088606), (2989, 963684), (3294, 874454), (3843, 749532), (5124, 562149), (5292, 544303), (5978, 481842), (6588, 437227), (7686, 374766), (8923, 322812), (8967, 321228), (11529, 249844), (11956, 240921), (15372, 187383), (17846, 161406), (17934, 160614), (23058, 124922), (26769, 107604), (26901, 107076), (35692, 80703), (35868, 80307), (46116, 62461), (53538, 53802)]