201470850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{9137}}^1$

素因数の和:9169

約数の個数: 108

約数和(自身を含む): 629726994

約数和(自身を除く): 428256144

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 126, 147, 150, 175, 210, 225, 245, 294, 315, 350, 441, 450, 490, 525, 630, 735, 882, 1050, 1225, 1470, 1575, 2205, 2450, 3150, 3675, 4410, 7350, 9137, 11025, 18274, 22050, 27411, 45685, 54822, 63959, 82233, 91370, 127918, 137055, 164466, 191877, 228425, 274110, 319795, 383754, 411165, 447713, 456850, 575631, 639590, 685275, 822330, 895426, 959385, 1151262, 1343139, 1370550, 1598975, 1918770, 2055825, 2238565, 2686278, 2878155, 3197950, 4029417, 4111650, 4477130, 4796925, 5756310, 6715695, 8058834, 9593850, 11192825, 13431390, 14390775, 20147085, 22385650, 28781550, 33578475, 40294170, 67156950, 100735425, 201470850]

約数ペア:

[(1, 201470850), (2, 100735425), (3, 67156950), (5, 40294170), (6, 33578475), (7, 28781550), (9, 22385650), (10, 20147085), (14, 14390775), (15, 13431390), (18, 11192825), (21, 9593850), (25, 8058834), (30, 6715695), (35, 5756310), (42, 4796925), (45, 4477130), (49, 4111650), (50, 4029417), (63, 3197950), (70, 2878155), (75, 2686278), (90, 2238565), (98, 2055825), (105, 1918770), (126, 1598975), (147, 1370550), (150, 1343139), (175, 1151262), (210, 959385), (225, 895426), (245, 822330), (294, 685275), (315, 639590), (350, 575631), (441, 456850), (450, 447713), (490, 411165), (525, 383754), (630, 319795), (735, 274110), (882, 228425), (1050, 191877), (1225, 164466), (1470, 137055), (1575, 127918), (2205, 91370), (2450, 82233), (3150, 63959), (3675, 54822), (4410, 45685), (7350, 27411), (9137, 22050), (11025, 18274)]