22489236

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 216

約数和(自身を含む): 77182560

約数和(自身を除く): 54693324

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 49, 57, 61, 63, 66, 76, 77, 84, 98, 99, 114, 122, 126, 132, 133, 147, 154, 171, 183, 196, 198, 209, 228, 231, 244, 252, 266, 294, 308, 342, 366, 396, 399, 418, 427, 441, 462, 532, 539, 549, 588, 627, 671, 684, 693, 732, 798, 836, 854, 882, 924, 931, 1078, 1098, 1159, 1197, 1254, 1281, 1342, 1386, 1463, 1596, 1617, 1708, 1764, 1862, 1881, 2013, 2156, 2196, 2318, 2394, 2508, 2562, 2684, 2772, 2793, 2926, 2989, 3234, 3477, 3724, 3762, 3843, 4026, 4389, 4636, 4697, 4788, 4851, 5124, 5586, 5852, 5978, 6039, 6468, 6954, 7524, 7686, 8052, 8113, 8379, 8778, 8967, 9394, 9702, 10241, 10431, 11172, 11956, 12078, 12749, 13167, 13908, 14091, 15372, 16226, 16758, 17556, 17934, 18788, 19404, 20482, 20862, 24156, 24339, 25498, 26334, 26901, 28182, 30723, 32452, 32879, 33516, 35868, 38247, 40964, 41724, 42273, 48678, 50996, 52668, 53802, 56364, 56791, 61446, 65758, 73017, 76494, 84546, 89243, 92169, 97356, 98637, 107604, 113582, 114741, 122892, 131516, 146034, 152988, 169092, 170373, 178486, 184338, 197274, 227164, 229482, 267729, 292068, 295911, 340746, 356972, 368676, 394548, 458964, 511119, 535458, 591822, 624701, 681492, 803187, 1022238, 1070916, 1183644, 1249402, 1606374, 1874103, 2044476, 2498804, 3212748, 3748206, 5622309, 7496412, 11244618, 22489236]

約数ペア:

[(1, 22489236), (2, 11244618), (3, 7496412), (4, 5622309), (6, 3748206), (7, 3212748), (9, 2498804), (11, 2044476), (12, 1874103), (14, 1606374), (18, 1249402), (19, 1183644), (21, 1070916), (22, 1022238), (28, 803187), (33, 681492), (36, 624701), (38, 591822), (42, 535458), (44, 511119), (49, 458964), (57, 394548), (61, 368676), (63, 356972), (66, 340746), (76, 295911), (77, 292068), (84, 267729), (98, 229482), (99, 227164), (114, 197274), (122, 184338), (126, 178486), (132, 170373), (133, 169092), (147, 152988), (154, 146034), (171, 131516), (183, 122892), (196, 114741), (198, 113582), (209, 107604), (228, 98637), (231, 97356), (244, 92169), (252, 89243), (266, 84546), (294, 76494), (308, 73017), (342, 65758), (366, 61446), (396, 56791), (399, 56364), (418, 53802), (427, 52668), (441, 50996), (462, 48678), (532, 42273), (539, 41724), (549, 40964), (588, 38247), (627, 35868), (671, 33516), (684, 32879), (693, 32452), (732, 30723), (798, 28182), (836, 26901), (854, 26334), (882, 25498), (924, 24339), (931, 24156), (1078, 20862), (1098, 20482), (1159, 19404), (1197, 18788), (1254, 17934), (1281, 17556), (1342, 16758), (1386, 16226), (1463, 15372), (1596, 14091), (1617, 13908), (1708, 13167), (1764, 12749), (1862, 12078), (1881, 11956), (2013, 11172), (2156, 10431), (2196, 10241), (2318, 9702), (2394, 9394), (2508, 8967), (2562, 8778), (2684, 8379), (2772, 8113), (2793, 8052), (2926, 7686), (2989, 7524), (3234, 6954), (3477, 6468), (3724, 6039), (3762, 5978), (3843, 5852), (4026, 5586), (4389, 5124), (4636, 4851), (4697, 4788)]