47364590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 128

約数和(自身を含む): 114573312

約数和(自身を除く): 67208722

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 31, 35, 46, 62, 65, 70, 73, 91, 115, 130, 146, 155, 161, 182, 217, 230, 299, 310, 322, 365, 403, 434, 455, 511, 598, 713, 730, 805, 806, 910, 949, 1022, 1085, 1426, 1495, 1610, 1679, 1898, 2015, 2093, 2170, 2263, 2555, 2821, 2990, 3358, 3565, 4030, 4186, 4526, 4745, 4991, 5110, 5642, 6643, 7130, 8395, 9269, 9490, 9982, 10465, 11315, 11753, 13286, 14105, 15841, 16790, 18538, 20930, 21827, 22630, 23506, 24955, 28210, 29419, 31682, 33215, 43654, 46345, 49910, 52049, 58765, 58838, 64883, 66430, 79205, 92690, 104098, 109135, 117530, 129766, 147095, 152789, 158410, 205933, 218270, 260245, 294190, 305578, 324415, 364343, 411866, 520490, 648830, 676637, 728686, 763945, 1029665, 1353274, 1527890, 1821715, 2059330, 3383185, 3643430, 4736459, 6766370, 9472918, 23682295, 47364590]

約数ペア:

[(1, 47364590), (2, 23682295), (5, 9472918), (7, 6766370), (10, 4736459), (13, 3643430), (14, 3383185), (23, 2059330), (26, 1821715), (31, 1527890), (35, 1353274), (46, 1029665), (62, 763945), (65, 728686), (70, 676637), (73, 648830), (91, 520490), (115, 411866), (130, 364343), (146, 324415), (155, 305578), (161, 294190), (182, 260245), (217, 218270), (230, 205933), (299, 158410), (310, 152789), (322, 147095), (365, 129766), (403, 117530), (434, 109135), (455, 104098), (511, 92690), (598, 79205), (713, 66430), (730, 64883), (805, 58838), (806, 58765), (910, 52049), (949, 49910), (1022, 46345), (1085, 43654), (1426, 33215), (1495, 31682), (1610, 29419), (1679, 28210), (1898, 24955), (2015, 23506), (2093, 22630), (2170, 21827), (2263, 20930), (2555, 18538), (2821, 16790), (2990, 15841), (3358, 14105), (3565, 13286), (4030, 11753), (4186, 11315), (4526, 10465), (4745, 9982), (4991, 9490), (5110, 9269), (5642, 8395), (6643, 7130)]