29564080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 87994368

約数和(自身を除く): 58430288

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 131, 140, 155, 182, 208, 217, 248, 260, 262, 280, 310, 364, 403, 434, 455, 496, 520, 524, 560, 620, 655, 728, 806, 868, 910, 917, 1040, 1048, 1085, 1240, 1310, 1456, 1612, 1703, 1736, 1820, 1834, 2015, 2096, 2170, 2480, 2620, 2821, 3224, 3406, 3472, 3640, 3668, 4030, 4061, 4340, 4585, 5240, 5642, 6448, 6812, 7280, 7336, 8060, 8122, 8515, 8680, 9170, 10480, 11284, 11921, 13624, 14105, 14672, 16120, 16244, 17030, 17360, 18340, 20305, 22568, 23842, 27248, 28210, 28427, 32240, 32488, 34060, 36680, 40610, 45136, 47684, 52793, 56420, 56854, 59605, 64976, 68120, 73360, 81220, 95368, 105586, 112840, 113708, 119210, 136240, 142135, 162440, 190736, 211172, 225680, 227416, 238420, 263965, 284270, 324880, 369551, 422344, 454832, 476840, 527930, 568540, 739102, 844688, 953680, 1055860, 1137080, 1478204, 1847755, 2111720, 2274160, 2956408, 3695510, 4223440, 5912816, 7391020, 14782040, 29564080]

約数ペア:

[(1, 29564080), (2, 14782040), (4, 7391020), (5, 5912816), (7, 4223440), (8, 3695510), (10, 2956408), (13, 2274160), (14, 2111720), (16, 1847755), (20, 1478204), (26, 1137080), (28, 1055860), (31, 953680), (35, 844688), (40, 739102), (52, 568540), (56, 527930), (62, 476840), (65, 454832), (70, 422344), (80, 369551), (91, 324880), (104, 284270), (112, 263965), (124, 238420), (130, 227416), (131, 225680), (140, 211172), (155, 190736), (182, 162440), (208, 142135), (217, 136240), (248, 119210), (260, 113708), (262, 112840), (280, 105586), (310, 95368), (364, 81220), (403, 73360), (434, 68120), (455, 64976), (496, 59605), (520, 56854), (524, 56420), (560, 52793), (620, 47684), (655, 45136), (728, 40610), (806, 36680), (868, 34060), (910, 32488), (917, 32240), (1040, 28427), (1048, 28210), (1085, 27248), (1240, 23842), (1310, 22568), (1456, 20305), (1612, 18340), (1703, 17360), (1736, 17030), (1820, 16244), (1834, 16120), (2015, 14672), (2096, 14105), (2170, 13624), (2480, 11921), (2620, 11284), (2821, 10480), (3224, 9170), (3406, 8680), (3472, 8515), (3640, 8122), (3668, 8060), (4030, 7336), (4061, 7280), (4340, 6812), (4585, 6448), (5240, 5642)]