9220145364

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:407

約数の個数: 216

約数和(自身を含む): 26018037864

約数和(自身を除く): 16797892500

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 61, 62, 68, 93, 102, 122, 124, 153, 183, 186, 204, 244, 257, 279, 306, 366, 372, 514, 527, 549, 558, 612, 732, 771, 961, 1028, 1037, 1054, 1098, 1116, 1542, 1581, 1891, 1922, 2074, 2108, 2196, 2313, 2883, 3084, 3111, 3162, 3782, 3844, 4148, 4369, 4626, 4743, 5673, 5766, 6222, 6324, 7564, 7967, 8649, 8738, 9252, 9333, 9486, 11346, 11532, 12444, 13107, 15677, 15934, 16337, 17019, 17298, 17476, 18666, 18972, 22692, 23901, 26214, 31354, 31868, 32147, 32674, 34038, 34596, 37332, 39321, 47031, 47802, 49011, 52428, 58621, 62708, 64294, 65348, 68076, 71703, 78642, 94062, 95604, 96441, 98022, 117242, 128588, 135439, 141093, 143406, 147033, 157284, 175863, 188124, 192882, 196044, 234484, 246977, 266509, 270878, 282186, 286812, 289323, 294066, 351726, 385764, 406317, 485987, 493954, 527589, 533018, 541756, 564372, 578646, 588132, 703452, 740931, 799527, 812634, 971974, 987908, 996557, 1055178, 1066036, 1157292, 1218951, 1457961, 1481862, 1599054, 1625268, 1943948, 1993114, 2110356, 2222793, 2398581, 2437902, 2915922, 2963724, 2989671, 3198108, 3986228, 4198609, 4373883, 4445586, 4797162, 4875804, 5831844, 5979342, 8261779, 8397218, 8747766, 8891172, 8969013, 9594324, 11958684, 12595827, 15065597, 16523558, 16794436, 17495532, 17938026, 24785337, 25191654, 30131194, 33047116, 35876052, 37787481, 45196791, 49570674, 50383308, 60262388, 74356011, 75574962, 90393582, 99141348, 135590373, 148712022, 151149924, 180787164, 256115149, 271180746, 297424044, 512230298, 542361492, 768345447, 1024460596, 1536690894, 2305036341, 3073381788, 4610072682, 9220145364]

約数ペア:

[(1, 9220145364), (2, 4610072682), (3, 3073381788), (4, 2305036341), (6, 1536690894), (9, 1024460596), (12, 768345447), (17, 542361492), (18, 512230298), (31, 297424044), (34, 271180746), (36, 256115149), (51, 180787164), (61, 151149924), (62, 148712022), (68, 135590373), (93, 99141348), (102, 90393582), (122, 75574962), (124, 74356011), (153, 60262388), (183, 50383308), (186, 49570674), (204, 45196791), (244, 37787481), (257, 35876052), (279, 33047116), (306, 30131194), (366, 25191654), (372, 24785337), (514, 17938026), (527, 17495532), (549, 16794436), (558, 16523558), (612, 15065597), (732, 12595827), (771, 11958684), (961, 9594324), (1028, 8969013), (1037, 8891172), (1054, 8747766), (1098, 8397218), (1116, 8261779), (1542, 5979342), (1581, 5831844), (1891, 4875804), (1922, 4797162), (2074, 4445586), (2108, 4373883), (2196, 4198609), (2313, 3986228), (2883, 3198108), (3084, 2989671), (3111, 2963724), (3162, 2915922), (3782, 2437902), (3844, 2398581), (4148, 2222793), (4369, 2110356), (4626, 1993114), (4743, 1943948), (5673, 1625268), (5766, 1599054), (6222, 1481862), (6324, 1457961), (7564, 1218951), (7967, 1157292), (8649, 1066036), (8738, 1055178), (9252, 996557), (9333, 987908), (9486, 971974), (11346, 812634), (11532, 799527), (12444, 740931), (13107, 703452), (15677, 588132), (15934, 578646), (16337, 564372), (17019, 541756), (17298, 533018), (17476, 527589), (18666, 493954), (18972, 485987), (22692, 406317), (23901, 385764), (26214, 351726), (31354, 294066), (31868, 289323), (32147, 286812), (32674, 282186), (34038, 270878), (34596, 266509), (37332, 246977), (39321, 234484), (47031, 196044), (47802, 192882), (49011, 188124), (52428, 175863), (58621, 157284), (62708, 147033), (64294, 143406), (65348, 141093), (68076, 135439), (71703, 128588), (78642, 117242), (94062, 98022), (95604, 96441)]