31361916144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{8819}}^1$

素因数の和:9023

約数の個数: 160

約数和(自身を含む): 90031737600

約数和(自身を除く): 58669821456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 139, 156, 164, 208, 246, 278, 312, 328, 417, 492, 533, 556, 624, 656, 834, 984, 1066, 1112, 1599, 1668, 1807, 1968, 2132, 2224, 3198, 3336, 3614, 4264, 5421, 5699, 6396, 6672, 7228, 8528, 8819, 10842, 11398, 12792, 14456, 17097, 17638, 21684, 22796, 25584, 26457, 28912, 34194, 35276, 43368, 45592, 52914, 68388, 70552, 74087, 86736, 91184, 105828, 114647, 136776, 141104, 148174, 211656, 222261, 229294, 273552, 296348, 343941, 361579, 423312, 444522, 458588, 592696, 687882, 723158, 889044, 917176, 1084737, 1185392, 1225841, 1375764, 1446316, 1778088, 1834352, 2169474, 2451682, 2751528, 2892632, 3556176, 3677523, 4338948, 4700527, 4903364, 5503056, 5785264, 7355046, 8677896, 9401054, 9806728, 14101581, 14710092, 15935933, 17355792, 18802108, 19613456, 28203162, 29420184, 31871866, 37604216, 47807799, 50259481, 56406324, 58840368, 63743732, 75208432, 95615598, 100518962, 112812648, 127487464, 150778443, 191231196, 201037924, 225625296, 254974928, 301556886, 382462392, 402075848, 603113772, 653373253, 764924784, 804151696, 1206227544, 1306746506, 1960119759, 2412455088, 2613493012, 3920239518, 5226986024, 7840479036, 10453972048, 15680958072, 31361916144]

約数ペア:

[(1, 31361916144), (2, 15680958072), (3, 10453972048), (4, 7840479036), (6, 5226986024), (8, 3920239518), (12, 2613493012), (13, 2412455088), (16, 1960119759), (24, 1306746506), (26, 1206227544), (39, 804151696), (41, 764924784), (48, 653373253), (52, 603113772), (78, 402075848), (82, 382462392), (104, 301556886), (123, 254974928), (139, 225625296), (156, 201037924), (164, 191231196), (208, 150778443), (246, 127487464), (278, 112812648), (312, 100518962), (328, 95615598), (417, 75208432), (492, 63743732), (533, 58840368), (556, 56406324), (624, 50259481), (656, 47807799), (834, 37604216), (984, 31871866), (1066, 29420184), (1112, 28203162), (1599, 19613456), (1668, 18802108), (1807, 17355792), (1968, 15935933), (2132, 14710092), (2224, 14101581), (3198, 9806728), (3336, 9401054), (3614, 8677896), (4264, 7355046), (5421, 5785264), (5699, 5503056), (6396, 4903364), (6672, 4700527), (7228, 4338948), (8528, 3677523), (8819, 3556176), (10842, 2892632), (11398, 2751528), (12792, 2451682), (14456, 2169474), (17097, 1834352), (17638, 1778088), (21684, 1446316), (22796, 1375764), (25584, 1225841), (26457, 1185392), (28912, 1084737), (34194, 917176), (35276, 889044), (43368, 723158), (45592, 687882), (52914, 592696), (68388, 458588), (70552, 444522), (74087, 423312), (86736, 361579), (91184, 343941), (105828, 296348), (114647, 273552), (136776, 229294), (141104, 222261), (148174, 211656)]