470652210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 1464263424

約数和(自身を除く): 993611214

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 61, 63, 70, 74, 90, 105, 111, 122, 126, 183, 185, 210, 222, 259, 305, 315, 331, 333, 366, 370, 427, 518, 549, 555, 610, 630, 662, 666, 777, 854, 915, 993, 1098, 1110, 1281, 1295, 1554, 1655, 1665, 1830, 1986, 2135, 2257, 2317, 2331, 2562, 2590, 2745, 2979, 3310, 3330, 3843, 3885, 4270, 4514, 4634, 4662, 4965, 5490, 5958, 6405, 6771, 6951, 7686, 7770, 9930, 11285, 11585, 11655, 12247, 12810, 13542, 13902, 14895, 15799, 19215, 20191, 20313, 20853, 22570, 23170, 23310, 24494, 29790, 31598, 33855, 34755, 36741, 38430, 40382, 40626, 41706, 47397, 60573, 61235, 67710, 69510, 73482, 78995, 85729, 94794, 100955, 101565, 104265, 110223, 121146, 122470, 141337, 142191, 157990, 171458, 181719, 183705, 201910, 203130, 208530, 220446, 236985, 257187, 282674, 284382, 302865, 363438, 367410, 424011, 428645, 473970, 514374, 551115, 605730, 706685, 710955, 747067, 771561, 848022, 857290, 908595, 1102230, 1272033, 1285935, 1413370, 1421910, 1494134, 1543122, 1817190, 2120055, 2241201, 2544066, 2571870, 3735335, 3857805, 4240110, 4482402, 5229469, 6360165, 6723603, 7470670, 7715610, 10458938, 11206005, 12720330, 13447206, 15688407, 22412010, 26147345, 31376814, 33618015, 47065221, 52294690, 67236030, 78442035, 94130442, 156884070, 235326105, 470652210]

約数ペア:

[(1, 470652210), (2, 235326105), (3, 156884070), (5, 94130442), (6, 78442035), (7, 67236030), (9, 52294690), (10, 47065221), (14, 33618015), (15, 31376814), (18, 26147345), (21, 22412010), (30, 15688407), (35, 13447206), (37, 12720330), (42, 11206005), (45, 10458938), (61, 7715610), (63, 7470670), (70, 6723603), (74, 6360165), (90, 5229469), (105, 4482402), (111, 4240110), (122, 3857805), (126, 3735335), (183, 2571870), (185, 2544066), (210, 2241201), (222, 2120055), (259, 1817190), (305, 1543122), (315, 1494134), (331, 1421910), (333, 1413370), (366, 1285935), (370, 1272033), (427, 1102230), (518, 908595), (549, 857290), (555, 848022), (610, 771561), (630, 747067), (662, 710955), (666, 706685), (777, 605730), (854, 551115), (915, 514374), (993, 473970), (1098, 428645), (1110, 424011), (1281, 367410), (1295, 363438), (1554, 302865), (1655, 284382), (1665, 282674), (1830, 257187), (1986, 236985), (2135, 220446), (2257, 208530), (2317, 203130), (2331, 201910), (2562, 183705), (2590, 181719), (2745, 171458), (2979, 157990), (3310, 142191), (3330, 141337), (3843, 122470), (3885, 121146), (4270, 110223), (4514, 104265), (4634, 101565), (4662, 100955), (4965, 94794), (5490, 85729), (5958, 78995), (6405, 73482), (6771, 69510), (6951, 67710), (7686, 61235), (7770, 60573), (9930, 47397), (11285, 41706), (11585, 40626), (11655, 40382), (12247, 38430), (12810, 36741), (13542, 34755), (13902, 33855), (14895, 31598), (15799, 29790), (19215, 24494), (20191, 23310), (20313, 23170), (20853, 22570)]