1755368004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 4682361600

約数和(自身を除く): 2926993596

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 89, 92, 138, 156, 178, 239, 267, 276, 299, 356, 478, 529, 534, 598, 717, 897, 956, 1058, 1068, 1157, 1196, 1434, 1587, 1794, 2047, 2116, 2314, 2868, 3107, 3174, 3471, 3588, 4094, 4628, 5497, 6141, 6214, 6348, 6877, 6942, 8188, 9321, 10994, 12282, 12428, 13754, 13884, 16491, 18642, 20631, 21271, 21988, 24564, 26611, 27508, 32982, 37284, 41262, 42542, 47081, 53222, 63813, 65964, 71461, 79833, 82524, 85084, 94162, 106444, 126431, 127626, 141243, 142922, 159666, 188324, 214383, 252862, 255252, 276523, 282486, 285844, 319332, 379293, 428766, 489233, 505724, 553046, 564972, 612053, 758586, 829569, 857532, 978466, 1106092, 1224106, 1467699, 1517172, 1643603, 1659138, 1836159, 1956932, 2448212, 2935398, 3287206, 3318276, 3672318, 4930809, 5870796, 6360029, 6574412, 7344636, 9861618, 11252359, 12720058, 19080087, 19723236, 22504718, 25440116, 33757077, 38160174, 45009436, 67514154, 76320348, 135028308, 146280667, 292561334, 438842001, 585122668, 877684002, 1755368004]

約数ペア:

[(1, 1755368004), (2, 877684002), (3, 585122668), (4, 438842001), (6, 292561334), (12, 146280667), (13, 135028308), (23, 76320348), (26, 67514154), (39, 45009436), (46, 38160174), (52, 33757077), (69, 25440116), (78, 22504718), (89, 19723236), (92, 19080087), (138, 12720058), (156, 11252359), (178, 9861618), (239, 7344636), (267, 6574412), (276, 6360029), (299, 5870796), (356, 4930809), (478, 3672318), (529, 3318276), (534, 3287206), (598, 2935398), (717, 2448212), (897, 1956932), (956, 1836159), (1058, 1659138), (1068, 1643603), (1157, 1517172), (1196, 1467699), (1434, 1224106), (1587, 1106092), (1794, 978466), (2047, 857532), (2116, 829569), (2314, 758586), (2868, 612053), (3107, 564972), (3174, 553046), (3471, 505724), (3588, 489233), (4094, 428766), (4628, 379293), (5497, 319332), (6141, 285844), (6214, 282486), (6348, 276523), (6877, 255252), (6942, 252862), (8188, 214383), (9321, 188324), (10994, 159666), (12282, 142922), (12428, 141243), (13754, 127626), (13884, 126431), (16491, 106444), (18642, 94162), (20631, 85084), (21271, 82524), (21988, 79833), (24564, 71461), (26611, 65964), (27508, 63813), (32982, 53222), (37284, 47081), (41262, 42542)]