49461360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:303

約数の個数: 160

約数和(自身を含む): 167989248

約数和(自身を除く): 118527888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 83, 104, 120, 130, 156, 166, 191, 195, 208, 240, 249, 260, 312, 332, 382, 390, 415, 498, 520, 573, 624, 664, 764, 780, 830, 955, 996, 1040, 1079, 1146, 1245, 1328, 1528, 1560, 1660, 1910, 1992, 2158, 2292, 2483, 2490, 2865, 3056, 3120, 3237, 3320, 3820, 3984, 4316, 4584, 4966, 4980, 5395, 5730, 6474, 6640, 7449, 7640, 8632, 9168, 9932, 9960, 10790, 11460, 12415, 12948, 14898, 15280, 15853, 16185, 17264, 19864, 19920, 21580, 22920, 24830, 25896, 29796, 31706, 32370, 37245, 39728, 43160, 45840, 47559, 49660, 51792, 59592, 63412, 64740, 74490, 79265, 86320, 95118, 99320, 119184, 126824, 129480, 148980, 158530, 190236, 198640, 206089, 237795, 253648, 258960, 297960, 317060, 380472, 412178, 475590, 595920, 618267, 634120, 760944, 824356, 951180, 1030445, 1236534, 1268240, 1648712, 1902360, 2060890, 2473068, 3091335, 3297424, 3804720, 4121780, 4946136, 6182670, 8243560, 9892272, 12365340, 16487120, 24730680, 49461360]

約数ペア:

[(1, 49461360), (2, 24730680), (3, 16487120), (4, 12365340), (5, 9892272), (6, 8243560), (8, 6182670), (10, 4946136), (12, 4121780), (13, 3804720), (15, 3297424), (16, 3091335), (20, 2473068), (24, 2060890), (26, 1902360), (30, 1648712), (39, 1268240), (40, 1236534), (48, 1030445), (52, 951180), (60, 824356), (65, 760944), (78, 634120), (80, 618267), (83, 595920), (104, 475590), (120, 412178), (130, 380472), (156, 317060), (166, 297960), (191, 258960), (195, 253648), (208, 237795), (240, 206089), (249, 198640), (260, 190236), (312, 158530), (332, 148980), (382, 129480), (390, 126824), (415, 119184), (498, 99320), (520, 95118), (573, 86320), (624, 79265), (664, 74490), (764, 64740), (780, 63412), (830, 59592), (955, 51792), (996, 49660), (1040, 47559), (1079, 45840), (1146, 43160), (1245, 39728), (1328, 37245), (1528, 32370), (1560, 31706), (1660, 29796), (1910, 25896), (1992, 24830), (2158, 22920), (2292, 21580), (2483, 19920), (2490, 19864), (2865, 17264), (3056, 16185), (3120, 15853), (3237, 15280), (3320, 14898), (3820, 12948), (3984, 12415), (4316, 11460), (4584, 10790), (4966, 9960), (4980, 9932), (5395, 9168), (5730, 8632), (6474, 7640), (6640, 7449)]