69547061010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{941}}^1\times {\mathrm{997}}^1$

素因数の和:2308

約数の個数: 128

約数和(自身を含む): 191693412864

約数和(自身を除く): 122146351854

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 353, 706, 941, 997, 1059, 1765, 1882, 1994, 2118, 2471, 2823, 2991, 3530, 4705, 4942, 4985, 5295, 5646, 5982, 6587, 6979, 7413, 9410, 9970, 10590, 12355, 13174, 13958, 14115, 14826, 14955, 19761, 20937, 24710, 28230, 29910, 32935, 34895, 37065, 39522, 41874, 65870, 69790, 74130, 98805, 104685, 197610, 209370, 332173, 351941, 664346, 703882, 938177, 996519, 1055823, 1660865, 1759705, 1876354, 1993038, 2111646, 2325211, 2463587, 2814531, 3321730, 3519410, 4650422, 4690885, 4927174, 4982595, 5279115, 5629062, 6567239, 6975633, 7390761, 9381770, 9965190, 10558230, 11626055, 12317935, 13134478, 13951266, 14072655, 14781522, 19701717, 23252110, 24635870, 28145310, 32836195, 34878165, 36953805, 39403434, 65672390, 69756330, 73907610, 98508585, 197017170, 331176481, 662352962, 993529443, 1655882405, 1987058886, 2318235367, 3311764810, 4636470734, 4967647215, 6954706101, 9935294430, 11591176835, 13909412202, 23182353670, 34773530505, 69547061010]

約数ペア:

[(1, 69547061010), (2, 34773530505), (3, 23182353670), (5, 13909412202), (6, 11591176835), (7, 9935294430), (10, 6954706101), (14, 4967647215), (15, 4636470734), (21, 3311764810), (30, 2318235367), (35, 1987058886), (42, 1655882405), (70, 993529443), (105, 662352962), (210, 331176481), (353, 197017170), (706, 98508585), (941, 73907610), (997, 69756330), (1059, 65672390), (1765, 39403434), (1882, 36953805), (1994, 34878165), (2118, 32836195), (2471, 28145310), (2823, 24635870), (2991, 23252110), (3530, 19701717), (4705, 14781522), (4942, 14072655), (4985, 13951266), (5295, 13134478), (5646, 12317935), (5982, 11626055), (6587, 10558230), (6979, 9965190), (7413, 9381770), (9410, 7390761), (9970, 6975633), (10590, 6567239), (12355, 5629062), (13174, 5279115), (13958, 4982595), (14115, 4927174), (14826, 4690885), (14955, 4650422), (19761, 3519410), (20937, 3321730), (24710, 2814531), (28230, 2463587), (29910, 2325211), (32935, 2111646), (34895, 1993038), (37065, 1876354), (39522, 1759705), (41874, 1660865), (65870, 1055823), (69790, 996519), (74130, 938177), (98805, 703882), (104685, 664346), (197610, 351941), (209370, 332173)]