347776104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1$

素因数の和:971

約数の個数: 128

約数和(自身を含む): 991226880

約数和(自身を除く): 643450776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 41, 52, 62, 78, 82, 93, 104, 123, 124, 156, 164, 186, 246, 248, 312, 328, 372, 403, 492, 533, 744, 806, 877, 984, 1066, 1209, 1271, 1599, 1612, 1754, 2132, 2418, 2542, 2631, 3198, 3224, 3508, 3813, 4264, 4836, 5084, 5262, 6396, 7016, 7626, 9672, 10168, 10524, 11401, 12792, 15252, 16523, 21048, 22802, 27187, 30504, 33046, 34203, 35957, 45604, 49569, 54374, 66092, 68406, 71914, 81561, 91208, 99138, 107871, 108748, 132184, 136812, 143828, 163122, 198276, 215742, 217496, 273624, 287656, 326244, 353431, 396552, 431484, 467441, 652488, 706862, 862968, 934882, 1060293, 1114667, 1402323, 1413724, 1869764, 2120586, 2229334, 2804646, 2827448, 3344001, 3739528, 4241172, 4458668, 5609292, 6688002, 8482344, 8917336, 11218584, 13376004, 14490671, 26752008, 28981342, 43472013, 57962684, 86944026, 115925368, 173888052, 347776104]

約数ペア:

[(1, 347776104), (2, 173888052), (3, 115925368), (4, 86944026), (6, 57962684), (8, 43472013), (12, 28981342), (13, 26752008), (24, 14490671), (26, 13376004), (31, 11218584), (39, 8917336), (41, 8482344), (52, 6688002), (62, 5609292), (78, 4458668), (82, 4241172), (93, 3739528), (104, 3344001), (123, 2827448), (124, 2804646), (156, 2229334), (164, 2120586), (186, 1869764), (246, 1413724), (248, 1402323), (312, 1114667), (328, 1060293), (372, 934882), (403, 862968), (492, 706862), (533, 652488), (744, 467441), (806, 431484), (877, 396552), (984, 353431), (1066, 326244), (1209, 287656), (1271, 273624), (1599, 217496), (1612, 215742), (1754, 198276), (2132, 163122), (2418, 143828), (2542, 136812), (2631, 132184), (3198, 108748), (3224, 107871), (3508, 99138), (3813, 91208), (4264, 81561), (4836, 71914), (5084, 68406), (5262, 66092), (6396, 54374), (7016, 49569), (7626, 45604), (9672, 35957), (10168, 34203), (10524, 33046), (11401, 30504), (12792, 27187), (15252, 22802), (16523, 21048)]