1337889636

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3061}}^1$

素因数の和:3167

約数の個数: 120

約数和(自身を含む): 3734660160

約数和(自身を除く): 2396770524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 71, 76, 81, 108, 114, 142, 162, 171, 213, 228, 284, 324, 342, 426, 513, 639, 684, 852, 1026, 1278, 1349, 1539, 1917, 2052, 2556, 2698, 3061, 3078, 3834, 4047, 5396, 5751, 6122, 6156, 7668, 8094, 9183, 11502, 12141, 12244, 16188, 18366, 23004, 24282, 27549, 36423, 36732, 48564, 55098, 58159, 72846, 82647, 109269, 110196, 116318, 145692, 165294, 174477, 217331, 218538, 232636, 247941, 330588, 348954, 434662, 437076, 495882, 523431, 651993, 697908, 869324, 991764, 1046862, 1303986, 1570293, 1955979, 2093724, 2607972, 3140586, 3911958, 4129289, 4710879, 5867937, 6281172, 7823916, 8258578, 9421758, 11735874, 12387867, 16517156, 17603811, 18843516, 23471748, 24775734, 35207622, 37163601, 49551468, 70415244, 74327202, 111490803, 148654404, 222981606, 334472409, 445963212, 668944818, 1337889636]

約数ペア:

[(1, 1337889636), (2, 668944818), (3, 445963212), (4, 334472409), (6, 222981606), (9, 148654404), (12, 111490803), (18, 74327202), (19, 70415244), (27, 49551468), (36, 37163601), (38, 35207622), (54, 24775734), (57, 23471748), (71, 18843516), (76, 17603811), (81, 16517156), (108, 12387867), (114, 11735874), (142, 9421758), (162, 8258578), (171, 7823916), (213, 6281172), (228, 5867937), (284, 4710879), (324, 4129289), (342, 3911958), (426, 3140586), (513, 2607972), (639, 2093724), (684, 1955979), (852, 1570293), (1026, 1303986), (1278, 1046862), (1349, 991764), (1539, 869324), (1917, 697908), (2052, 651993), (2556, 523431), (2698, 495882), (3061, 437076), (3078, 434662), (3834, 348954), (4047, 330588), (5396, 247941), (5751, 232636), (6122, 218538), (6156, 217331), (7668, 174477), (8094, 165294), (9183, 145692), (11502, 116318), (12141, 110196), (12244, 109269), (16188, 82647), (18366, 72846), (23004, 58159), (24282, 55098), (27549, 48564), (36423, 36732)]