427295610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:877

約数の個数: 192

約数和(自身を含む): 1362396672

約数和(自身を除く): 935101062

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 37, 42, 45, 46, 63, 69, 70, 74, 90, 105, 111, 115, 126, 138, 161, 185, 207, 210, 222, 230, 259, 315, 322, 333, 345, 370, 414, 483, 518, 555, 630, 666, 690, 777, 797, 805, 851, 966, 1035, 1110, 1295, 1449, 1554, 1594, 1610, 1665, 1702, 2070, 2331, 2391, 2415, 2553, 2590, 2898, 3330, 3885, 3985, 4255, 4662, 4782, 4830, 5106, 5579, 5957, 7173, 7245, 7659, 7770, 7970, 8510, 11158, 11655, 11914, 11955, 12765, 14346, 14490, 15318, 16737, 17871, 18331, 23310, 23910, 25530, 27895, 29489, 29785, 33474, 35742, 35865, 36662, 38295, 50211, 53613, 54993, 55790, 58978, 59570, 71730, 76590, 83685, 88467, 89355, 91655, 100422, 107226, 109986, 128317, 147445, 164979, 167370, 176934, 178710, 183310, 206423, 251055, 256634, 265401, 268065, 274965, 294890, 329958, 384951, 412846, 442335, 502110, 530802, 536130, 549930, 619269, 641585, 678247, 769902, 824895, 884670, 1032115, 1154853, 1238538, 1283170, 1327005, 1356494, 1649790, 1857807, 1924755, 2034741, 2064230, 2309706, 2654010, 3096345, 3391235, 3715614, 3849510, 4069482, 4747729, 5774265, 6104223, 6192690, 6782470, 9289035, 9495458, 10173705, 11548530, 12208446, 14243187, 18578070, 20347410, 23738645, 28486374, 30521115, 42729561, 47477290, 61042230, 71215935, 85459122, 142431870, 213647805, 427295610]

約数ペア:

[(1, 427295610), (2, 213647805), (3, 142431870), (5, 85459122), (6, 71215935), (7, 61042230), (9, 47477290), (10, 42729561), (14, 30521115), (15, 28486374), (18, 23738645), (21, 20347410), (23, 18578070), (30, 14243187), (35, 12208446), (37, 11548530), (42, 10173705), (45, 9495458), (46, 9289035), (63, 6782470), (69, 6192690), (70, 6104223), (74, 5774265), (90, 4747729), (105, 4069482), (111, 3849510), (115, 3715614), (126, 3391235), (138, 3096345), (161, 2654010), (185, 2309706), (207, 2064230), (210, 2034741), (222, 1924755), (230, 1857807), (259, 1649790), (315, 1356494), (322, 1327005), (333, 1283170), (345, 1238538), (370, 1154853), (414, 1032115), (483, 884670), (518, 824895), (555, 769902), (630, 678247), (666, 641585), (690, 619269), (777, 549930), (797, 536130), (805, 530802), (851, 502110), (966, 442335), (1035, 412846), (1110, 384951), (1295, 329958), (1449, 294890), (1554, 274965), (1594, 268065), (1610, 265401), (1665, 256634), (1702, 251055), (2070, 206423), (2331, 183310), (2391, 178710), (2415, 176934), (2553, 167370), (2590, 164979), (2898, 147445), (3330, 128317), (3885, 109986), (3985, 107226), (4255, 100422), (4662, 91655), (4782, 89355), (4830, 88467), (5106, 83685), (5579, 76590), (5957, 71730), (7173, 59570), (7245, 58978), (7659, 55790), (7770, 54993), (7970, 53613), (8510, 50211), (11158, 38295), (11655, 36662), (11914, 35865), (11955, 35742), (12765, 33474), (14346, 29785), (14490, 29489), (15318, 27895), (16737, 25530), (17871, 23910), (18331, 23310)]