7029210754545

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{1571}}^1\times {\mathrm{21211}}^1$

素因数の和:22852

約数の個数: 128

約数和(自身を含む): 13444810444800

約数和(自身を除く): 6415599690255

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 49, 105, 123, 147, 205, 245, 287, 343, 615, 735, 861, 1029, 1435, 1571, 1715, 2009, 4305, 4713, 5145, 6027, 7855, 10045, 10997, 14063, 21211, 23565, 30135, 32991, 42189, 54985, 63633, 64411, 70315, 76979, 106055, 148477, 164955, 193233, 210945, 230937, 318165, 322055, 384895, 445431, 450877, 538853, 742385, 869651, 966165, 1039339, 1154685, 1352631, 1616559, 2227155, 2254385, 2608953, 2694265, 3118017, 3156139, 4348255, 5196695, 6087557, 6763155, 7275373, 8082795, 9468417, 13044765, 15590085, 15780695, 18262671, 21826119, 22092973, 30437785, 33322481, 36376865, 42612899, 47342085, 66278919, 91313355, 99967443, 109130595, 110464865, 127838697, 166612405, 213064495, 233257367, 298290293, 331394595, 499837215, 639193485, 699772101, 894870879, 1166286835, 1366221721, 1491451465, 1632801569, 3498860505, 4098665163, 4474354395, 4898404707, 6831108605, 8164007845, 9563552047, 11429610983, 20493325815, 24492023535, 28690656141, 34288832949, 47817760235, 57148054915, 66944864329, 143453280705, 171444164745, 200834592987, 334724321645, 468614050303, 1004172964935, 1405842150909, 2343070251515, 7029210754545]

約数ペア:

[(1, 7029210754545), (3, 2343070251515), (5, 1405842150909), (7, 1004172964935), (15, 468614050303), (21, 334724321645), (35, 200834592987), (41, 171444164745), (49, 143453280705), (105, 66944864329), (123, 57148054915), (147, 47817760235), (205, 34288832949), (245, 28690656141), (287, 24492023535), (343, 20493325815), (615, 11429610983), (735, 9563552047), (861, 8164007845), (1029, 6831108605), (1435, 4898404707), (1571, 4474354395), (1715, 4098665163), (2009, 3498860505), (4305, 1632801569), (4713, 1491451465), (5145, 1366221721), (6027, 1166286835), (7855, 894870879), (10045, 699772101), (10997, 639193485), (14063, 499837215), (21211, 331394595), (23565, 298290293), (30135, 233257367), (32991, 213064495), (42189, 166612405), (54985, 127838697), (63633, 110464865), (64411, 109130595), (70315, 99967443), (76979, 91313355), (106055, 66278919), (148477, 47342085), (164955, 42612899), (193233, 36376865), (210945, 33322481), (230937, 30437785), (318165, 22092973), (322055, 21826119), (384895, 18262671), (445431, 15780695), (450877, 15590085), (538853, 13044765), (742385, 9468417), (869651, 8082795), (966165, 7275373), (1039339, 6763155), (1154685, 6087557), (1352631, 5196695), (1616559, 4348255), (2227155, 3156139), (2254385, 3118017), (2608953, 2694265)]