22280616

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 66960000

約数和(自身を除く): 44679384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 61, 72, 76, 89, 108, 114, 122, 152, 171, 178, 183, 216, 228, 244, 267, 342, 356, 366, 456, 488, 513, 534, 549, 684, 712, 732, 801, 1026, 1068, 1098, 1159, 1368, 1464, 1602, 1647, 1691, 2052, 2136, 2196, 2318, 2403, 3204, 3294, 3382, 3477, 4104, 4392, 4636, 4806, 5073, 5429, 6408, 6588, 6764, 6954, 9272, 9612, 10146, 10431, 10858, 13176, 13528, 13908, 15219, 16287, 19224, 20292, 20862, 21716, 27816, 30438, 31293, 32574, 40584, 41724, 43432, 45657, 48861, 60876, 62586, 65148, 83448, 91314, 97722, 103151, 121752, 125172, 130296, 146583, 182628, 195444, 206302, 250344, 293166, 309453, 365256, 390888, 412604, 586332, 618906, 825208, 928359, 1172664, 1237812, 1856718, 2475624, 2785077, 3713436, 5570154, 7426872, 11140308, 22280616]

約数ペア:

[(1, 22280616), (2, 11140308), (3, 7426872), (4, 5570154), (6, 3713436), (8, 2785077), (9, 2475624), (12, 1856718), (18, 1237812), (19, 1172664), (24, 928359), (27, 825208), (36, 618906), (38, 586332), (54, 412604), (57, 390888), (61, 365256), (72, 309453), (76, 293166), (89, 250344), (108, 206302), (114, 195444), (122, 182628), (152, 146583), (171, 130296), (178, 125172), (183, 121752), (216, 103151), (228, 97722), (244, 91314), (267, 83448), (342, 65148), (356, 62586), (366, 60876), (456, 48861), (488, 45657), (513, 43432), (534, 41724), (549, 40584), (684, 32574), (712, 31293), (732, 30438), (801, 27816), (1026, 21716), (1068, 20862), (1098, 20292), (1159, 19224), (1368, 16287), (1464, 15219), (1602, 13908), (1647, 13528), (1691, 13176), (2052, 10858), (2136, 10431), (2196, 10146), (2318, 9612), (2403, 9272), (3204, 6954), (3294, 6764), (3382, 6588), (3477, 6408), (4104, 5429), (4392, 5073), (4636, 4806)]