1245490884

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 3640412160

約数和(自身を除く): 2394921276

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 53, 54, 66, 99, 106, 108, 131, 132, 151, 159, 198, 212, 262, 297, 302, 318, 393, 396, 453, 477, 524, 583, 594, 604, 636, 786, 906, 954, 1166, 1179, 1188, 1359, 1431, 1441, 1572, 1661, 1749, 1812, 1908, 2332, 2358, 2718, 2862, 2882, 3322, 3498, 3537, 4077, 4323, 4716, 4983, 5247, 5436, 5724, 5764, 6644, 6943, 6996, 7074, 8003, 8154, 8646, 9966, 10494, 12969, 13886, 14148, 14949, 15741, 16006, 16308, 17292, 19781, 19932, 20829, 20988, 24009, 25938, 27772, 29898, 31482, 32012, 38907, 39562, 41658, 44847, 48018, 51876, 59343, 59796, 62487, 62964, 72027, 76373, 77814, 79124, 83316, 88033, 89694, 96036, 118686, 124974, 144054, 152746, 155628, 176066, 178029, 179388, 187461, 216081, 217591, 229119, 237372, 249948, 264099, 288108, 305492, 352132, 356058, 374922, 432162, 435182, 458238, 528198, 534087, 652773, 687357, 712116, 749844, 792297, 864324, 870364, 916476, 1048393, 1056396, 1068174, 1305546, 1374714, 1584594, 1958319, 2062071, 2096786, 2136348, 2376891, 2611092, 2749428, 3145179, 3169188, 3916638, 4124142, 4193572, 4753782, 5874957, 6290358, 7833276, 8248284, 9435537, 9507564, 11532323, 11749914, 12580716, 18871074, 23064646, 23499828, 28306611, 34596969, 37742148, 46129292, 56613222, 69193938, 103790907, 113226444, 138387876, 207581814, 311372721, 415163628, 622745442, 1245490884]

約数ペア:

[(1, 1245490884), (2, 622745442), (3, 415163628), (4, 311372721), (6, 207581814), (9, 138387876), (11, 113226444), (12, 103790907), (18, 69193938), (22, 56613222), (27, 46129292), (33, 37742148), (36, 34596969), (44, 28306611), (53, 23499828), (54, 23064646), (66, 18871074), (99, 12580716), (106, 11749914), (108, 11532323), (131, 9507564), (132, 9435537), (151, 8248284), (159, 7833276), (198, 6290358), (212, 5874957), (262, 4753782), (297, 4193572), (302, 4124142), (318, 3916638), (393, 3169188), (396, 3145179), (453, 2749428), (477, 2611092), (524, 2376891), (583, 2136348), (594, 2096786), (604, 2062071), (636, 1958319), (786, 1584594), (906, 1374714), (954, 1305546), (1166, 1068174), (1179, 1056396), (1188, 1048393), (1359, 916476), (1431, 870364), (1441, 864324), (1572, 792297), (1661, 749844), (1749, 712116), (1812, 687357), (1908, 652773), (2332, 534087), (2358, 528198), (2718, 458238), (2862, 435182), (2882, 432162), (3322, 374922), (3498, 356058), (3537, 352132), (4077, 305492), (4323, 288108), (4716, 264099), (4983, 249948), (5247, 237372), (5436, 229119), (5724, 217591), (5764, 216081), (6644, 187461), (6943, 179388), (6996, 178029), (7074, 176066), (8003, 155628), (8154, 152746), (8646, 144054), (9966, 124974), (10494, 118686), (12969, 96036), (13886, 89694), (14148, 88033), (14949, 83316), (15741, 79124), (16006, 77814), (16308, 76373), (17292, 72027), (19781, 62964), (19932, 62487), (20829, 59796), (20988, 59343), (24009, 51876), (25938, 48018), (27772, 44847), (29898, 41658), (31482, 39562), (32012, 38907)]