7133891625

素因数分解:

$3^2\times 5^3\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1181

約数の個数: 144

約数和(自身を含む): 15092213760

約数和(自身を除く): 7958322135

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 105, 125, 127, 147, 175, 225, 245, 315, 375, 381, 441, 525, 635, 735, 875, 889, 1019, 1125, 1143, 1225, 1575, 1905, 2205, 2625, 2667, 3057, 3175, 3675, 4445, 5095, 5715, 6125, 6223, 7133, 7875, 8001, 9171, 9525, 11025, 13335, 15285, 15875, 18375, 18669, 21399, 22225, 25475, 28575, 31115, 35665, 40005, 45855, 47625, 49931, 55125, 56007, 64197, 66675, 76425, 93345, 106995, 111125, 127375, 129413, 142875, 149793, 155575, 178325, 200025, 229275, 249655, 280035, 320985, 333375, 382125, 388239, 449379, 466725, 534975, 647065, 748965, 777875, 891625, 905891, 1000125, 1146375, 1164717, 1248275, 1400175, 1604925, 1941195, 2246895, 2333625, 2674875, 2717673, 3235325, 3744825, 4529455, 5823585, 6241375, 6341237, 7000875, 8024625, 8153019, 9705975, 11234475, 13588365, 16176625, 18724125, 19023711, 22647275, 29117925, 31706185, 40765095, 48529875, 56172375, 57071133, 67941825, 95118555, 113236375, 145589625, 158530925, 203825475, 285355665, 339709125, 475592775, 792654625, 1019127375, 1426778325, 2377963875, 7133891625]

約数ペア:

[(1, 7133891625), (3, 2377963875), (5, 1426778325), (7, 1019127375), (9, 792654625), (15, 475592775), (21, 339709125), (25, 285355665), (35, 203825475), (45, 158530925), (49, 145589625), (63, 113236375), (75, 95118555), (105, 67941825), (125, 57071133), (127, 56172375), (147, 48529875), (175, 40765095), (225, 31706185), (245, 29117925), (315, 22647275), (375, 19023711), (381, 18724125), (441, 16176625), (525, 13588365), (635, 11234475), (735, 9705975), (875, 8153019), (889, 8024625), (1019, 7000875), (1125, 6341237), (1143, 6241375), (1225, 5823585), (1575, 4529455), (1905, 3744825), (2205, 3235325), (2625, 2717673), (2667, 2674875), (3057, 2333625), (3175, 2246895), (3675, 1941195), (4445, 1604925), (5095, 1400175), (5715, 1248275), (6125, 1164717), (6223, 1146375), (7133, 1000125), (7875, 905891), (8001, 891625), (9171, 777875), (9525, 748965), (11025, 647065), (13335, 534975), (15285, 466725), (15875, 449379), (18375, 388239), (18669, 382125), (21399, 333375), (22225, 320985), (25475, 280035), (28575, 249655), (31115, 229275), (35665, 200025), (40005, 178325), (45855, 155575), (47625, 149793), (49931, 142875), (55125, 129413), (56007, 127375), (64197, 111125), (66675, 106995), (76425, 93345)]