21595933590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{3307}}^1$

素因数の和:3603

約数の個数: 192

約数和(自身を含む): 65382170112

約数和(自身を除く): 43786236522

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 121, 154, 165, 210, 231, 242, 257, 330, 363, 385, 462, 514, 605, 726, 770, 771, 847, 1155, 1210, 1285, 1542, 1694, 1799, 1815, 2310, 2541, 2570, 2827, 3307, 3598, 3630, 3855, 4235, 5082, 5397, 5654, 6614, 7710, 8470, 8481, 8995, 9921, 10794, 12705, 14135, 16535, 16962, 17990, 19789, 19842, 23149, 25410, 26985, 28270, 31097, 33070, 36377, 39578, 42405, 46298, 49605, 53970, 59367, 62194, 69447, 72754, 84810, 93291, 98945, 99210, 109131, 115745, 118734, 138894, 155485, 181885, 186582, 197890, 217679, 218262, 231490, 254639, 296835, 310970, 347235, 363770, 400147, 435358, 466455, 509278, 545655, 593670, 653037, 694470, 763917, 800294, 849899, 932910, 1088395, 1091310, 1200441, 1273195, 1306074, 1527834, 1699798, 2000735, 2176790, 2400882, 2546390, 2549697, 2801029, 3265185, 3819585, 4001470, 4249495, 5099394, 5602058, 5949293, 6002205, 6530370, 7639170, 8403087, 8498990, 9348889, 11898586, 12004410, 12748485, 14005145, 16806174, 17847879, 18697778, 25496970, 28010290, 28046667, 29746465, 35695758, 42015435, 46744445, 56093334, 59492930, 65442223, 84030870, 89239395, 93488890, 102837779, 130884446, 140233335, 178478790, 196326669, 205675558, 280466670, 308513337, 327211115, 392653338, 514188895, 617026674, 654422230, 719864453, 981633345, 1028377790, 1439728906, 1542566685, 1963266690, 2159593359, 3085133370, 3599322265, 4319186718, 7198644530, 10797966795, 21595933590]

約数ペア:

[(1, 21595933590), (2, 10797966795), (3, 7198644530), (5, 4319186718), (6, 3599322265), (7, 3085133370), (10, 2159593359), (11, 1963266690), (14, 1542566685), (15, 1439728906), (21, 1028377790), (22, 981633345), (30, 719864453), (33, 654422230), (35, 617026674), (42, 514188895), (55, 392653338), (66, 327211115), (70, 308513337), (77, 280466670), (105, 205675558), (110, 196326669), (121, 178478790), (154, 140233335), (165, 130884446), (210, 102837779), (231, 93488890), (242, 89239395), (257, 84030870), (330, 65442223), (363, 59492930), (385, 56093334), (462, 46744445), (514, 42015435), (605, 35695758), (726, 29746465), (770, 28046667), (771, 28010290), (847, 25496970), (1155, 18697778), (1210, 17847879), (1285, 16806174), (1542, 14005145), (1694, 12748485), (1799, 12004410), (1815, 11898586), (2310, 9348889), (2541, 8498990), (2570, 8403087), (2827, 7639170), (3307, 6530370), (3598, 6002205), (3630, 5949293), (3855, 5602058), (4235, 5099394), (5082, 4249495), (5397, 4001470), (5654, 3819585), (6614, 3265185), (7710, 2801029), (8470, 2549697), (8481, 2546390), (8995, 2400882), (9921, 2176790), (10794, 2000735), (12705, 1699798), (14135, 1527834), (16535, 1306074), (16962, 1273195), (17990, 1200441), (19789, 1091310), (19842, 1088395), (23149, 932910), (25410, 849899), (26985, 800294), (28270, 763917), (31097, 694470), (33070, 653037), (36377, 593670), (39578, 545655), (42405, 509278), (46298, 466455), (49605, 435358), (53970, 400147), (59367, 363770), (62194, 347235), (69447, 310970), (72754, 296835), (84810, 254639), (93291, 231490), (98945, 218262), (99210, 217679), (109131, 197890), (115745, 186582), (118734, 181885), (138894, 155485)]