729152736

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:505

約数の個数: 192

約数和(自身を含む): 2178441216

約数和(自身を除く): 1449288480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 47, 48, 52, 62, 78, 93, 94, 96, 104, 124, 141, 156, 186, 188, 208, 248, 282, 312, 372, 376, 401, 403, 416, 496, 564, 611, 624, 744, 752, 802, 806, 992, 1128, 1203, 1209, 1222, 1248, 1457, 1488, 1504, 1604, 1612, 1833, 2256, 2406, 2418, 2444, 2914, 2976, 3208, 3224, 3666, 4371, 4512, 4812, 4836, 4888, 5213, 5828, 6416, 6448, 7332, 8742, 9624, 9672, 9776, 10426, 11656, 12431, 12832, 12896, 14664, 15639, 17484, 18847, 18941, 19248, 19344, 19552, 20852, 23312, 24862, 29328, 31278, 34968, 37293, 37694, 37882, 38496, 38688, 41704, 46624, 49724, 56541, 56823, 58656, 62556, 69936, 74586, 75388, 75764, 83408, 99448, 113082, 113646, 125112, 139872, 149172, 150776, 151528, 161603, 166816, 198896, 226164, 227292, 245011, 250224, 298344, 301552, 303056, 323206, 397792, 452328, 454584, 484809, 490022, 500448, 584257, 596688, 603104, 606112, 646412, 735033, 904656, 909168, 969618, 980044, 1168514, 1193376, 1292824, 1470066, 1752771, 1809312, 1818336, 1939236, 1960088, 2337028, 2585648, 2940132, 3505542, 3878472, 3920176, 4674056, 5171296, 5880264, 7011084, 7595341, 7756944, 7840352, 9348112, 11760528, 14022168, 15190682, 15513888, 18696224, 22786023, 23521056, 28044336, 30381364, 45572046, 56088672, 60762728, 91144092, 121525456, 182288184, 243050912, 364576368, 729152736]

約数ペア:

[(1, 729152736), (2, 364576368), (3, 243050912), (4, 182288184), (6, 121525456), (8, 91144092), (12, 60762728), (13, 56088672), (16, 45572046), (24, 30381364), (26, 28044336), (31, 23521056), (32, 22786023), (39, 18696224), (47, 15513888), (48, 15190682), (52, 14022168), (62, 11760528), (78, 9348112), (93, 7840352), (94, 7756944), (96, 7595341), (104, 7011084), (124, 5880264), (141, 5171296), (156, 4674056), (186, 3920176), (188, 3878472), (208, 3505542), (248, 2940132), (282, 2585648), (312, 2337028), (372, 1960088), (376, 1939236), (401, 1818336), (403, 1809312), (416, 1752771), (496, 1470066), (564, 1292824), (611, 1193376), (624, 1168514), (744, 980044), (752, 969618), (802, 909168), (806, 904656), (992, 735033), (1128, 646412), (1203, 606112), (1209, 603104), (1222, 596688), (1248, 584257), (1457, 500448), (1488, 490022), (1504, 484809), (1604, 454584), (1612, 452328), (1833, 397792), (2256, 323206), (2406, 303056), (2418, 301552), (2444, 298344), (2914, 250224), (2976, 245011), (3208, 227292), (3224, 226164), (3666, 198896), (4371, 166816), (4512, 161603), (4812, 151528), (4836, 150776), (4888, 149172), (5213, 139872), (5828, 125112), (6416, 113646), (6448, 113082), (7332, 99448), (8742, 83408), (9624, 75764), (9672, 75388), (9776, 74586), (10426, 69936), (11656, 62556), (12431, 58656), (12832, 56823), (12896, 56541), (14664, 49724), (15639, 46624), (17484, 41704), (18847, 38688), (18941, 38496), (19248, 37882), (19344, 37694), (19552, 37293), (20852, 34968), (23312, 31278), (24862, 29328)]