28159598850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{340709}}^1$

素因数の和:340772

約数の個数: 96

約数和(自身を含む): 76046472000

約数和(自身を除く): 47886873150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 29, 30, 38, 50, 57, 58, 75, 87, 95, 114, 145, 150, 174, 190, 285, 290, 435, 475, 551, 570, 725, 870, 950, 1102, 1425, 1450, 1653, 2175, 2755, 2850, 3306, 4350, 5510, 8265, 13775, 16530, 27550, 41325, 82650, 340709, 681418, 1022127, 1703545, 2044254, 3407090, 5110635, 6473471, 8517725, 9880561, 10221270, 12946942, 17035450, 19420413, 19761122, 25553175, 29641683, 32367355, 38840826, 49402805, 51106350, 59283366, 64734710, 97102065, 98805610, 148208415, 161836775, 187730659, 194204130, 247014025, 296416830, 323673550, 375461318, 485510325, 494028050, 563191977, 741042075, 938653295, 971020650, 1126383954, 1482084150, 1877306590, 2815959885, 4693266475, 5631919770, 9386532950, 14079799425, 28159598850]

約数ペア:

[(1, 28159598850), (2, 14079799425), (3, 9386532950), (5, 5631919770), (6, 4693266475), (10, 2815959885), (15, 1877306590), (19, 1482084150), (25, 1126383954), (29, 971020650), (30, 938653295), (38, 741042075), (50, 563191977), (57, 494028050), (58, 485510325), (75, 375461318), (87, 323673550), (95, 296416830), (114, 247014025), (145, 194204130), (150, 187730659), (174, 161836775), (190, 148208415), (285, 98805610), (290, 97102065), (435, 64734710), (475, 59283366), (551, 51106350), (570, 49402805), (725, 38840826), (870, 32367355), (950, 29641683), (1102, 25553175), (1425, 19761122), (1450, 19420413), (1653, 17035450), (2175, 12946942), (2755, 10221270), (2850, 9880561), (3306, 8517725), (4350, 6473471), (5510, 5110635), (8265, 3407090), (13775, 2044254), (16530, 1703545), (27550, 1022127), (41325, 681418), (82650, 340709)]