1302382900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{857}}^1$

素因数の和:1058

約数の個数: 144

約数和(自身を含む): 3503275776

約数和(自身を除く): 2200892876

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 167, 175, 182, 260, 325, 334, 350, 364, 455, 650, 668, 700, 835, 857, 910, 1169, 1300, 1670, 1714, 1820, 2171, 2275, 2338, 3340, 3428, 4175, 4285, 4342, 4550, 4676, 5845, 5999, 8350, 8570, 8684, 9100, 10855, 11141, 11690, 11998, 15197, 16700, 17140, 21425, 21710, 22282, 23380, 23996, 29225, 29995, 30394, 42850, 43420, 44564, 54275, 55705, 58450, 59990, 60788, 75985, 77987, 85700, 108550, 111410, 116900, 119980, 143119, 149975, 151970, 155974, 217100, 222820, 278525, 286238, 299950, 303940, 311948, 379925, 389935, 557050, 572476, 599900, 715595, 759850, 779870, 1001833, 1114100, 1431190, 1519700, 1559740, 1860547, 1949675, 2003666, 2862380, 3577975, 3721094, 3899350, 4007332, 5009165, 7155950, 7442188, 7798700, 9302735, 10018330, 13023829, 14311900, 18605470, 20036660, 25045825, 26047658, 37210940, 46513675, 50091650, 52095316, 65119145, 93027350, 100183300, 130238290, 186054700, 260476580, 325595725, 651191450, 1302382900]

約数ペア:

[(1, 1302382900), (2, 651191450), (4, 325595725), (5, 260476580), (7, 186054700), (10, 130238290), (13, 100183300), (14, 93027350), (20, 65119145), (25, 52095316), (26, 50091650), (28, 46513675), (35, 37210940), (50, 26047658), (52, 25045825), (65, 20036660), (70, 18605470), (91, 14311900), (100, 13023829), (130, 10018330), (140, 9302735), (167, 7798700), (175, 7442188), (182, 7155950), (260, 5009165), (325, 4007332), (334, 3899350), (350, 3721094), (364, 3577975), (455, 2862380), (650, 2003666), (668, 1949675), (700, 1860547), (835, 1559740), (857, 1519700), (910, 1431190), (1169, 1114100), (1300, 1001833), (1670, 779870), (1714, 759850), (1820, 715595), (2171, 599900), (2275, 572476), (2338, 557050), (3340, 389935), (3428, 379925), (4175, 311948), (4285, 303940), (4342, 299950), (4550, 286238), (4676, 278525), (5845, 222820), (5999, 217100), (8350, 155974), (8570, 151970), (8684, 149975), (9100, 143119), (10855, 119980), (11141, 116900), (11690, 111410), (11998, 108550), (15197, 85700), (16700, 77987), (17140, 75985), (21425, 60788), (21710, 59990), (22282, 58450), (23380, 55705), (23996, 54275), (29225, 44564), (29995, 43420), (30394, 42850)]