1632201705

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:312

約数の個数: 128

約数和(自身を含む): 3181939200

約数和(自身を除く): 1549737495

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 61, 85, 89, 131, 135, 153, 183, 255, 267, 305, 393, 445, 459, 549, 655, 765, 801, 915, 1037, 1179, 1335, 1513, 1647, 1965, 2227, 2295, 2403, 2745, 3111, 3537, 4005, 4539, 5185, 5429, 5895, 6681, 7565, 7991, 8235, 9333, 11135, 11659, 12015, 13617, 15555, 16287, 17685, 20043, 22695, 23973, 27145, 27999, 33405, 34977, 39955, 40851, 46665, 48861, 58295, 60129, 68085, 71919, 81435, 92293, 100215, 104931, 119865, 135847, 139995, 146583, 174885, 198203, 204255, 215757, 244305, 276879, 300645, 314793, 359595, 407541, 461465, 524655, 594609, 679235, 711199, 732915, 830637, 991015, 1078785, 1222623, 1384395, 1573965, 1783827, 2037705, 2133597, 2491911, 2973045, 3555995, 3667869, 4153185, 5351481, 6113115, 6400791, 8919135, 10667985, 12090383, 12459555, 18339345, 19202373, 26757405, 32003955, 36271149, 60451915, 96011865, 108813447, 181355745, 326440341, 544067235, 1632201705]

約数ペア:

[(1, 1632201705), (3, 544067235), (5, 326440341), (9, 181355745), (15, 108813447), (17, 96011865), (27, 60451915), (45, 36271149), (51, 32003955), (61, 26757405), (85, 19202373), (89, 18339345), (131, 12459555), (135, 12090383), (153, 10667985), (183, 8919135), (255, 6400791), (267, 6113115), (305, 5351481), (393, 4153185), (445, 3667869), (459, 3555995), (549, 2973045), (655, 2491911), (765, 2133597), (801, 2037705), (915, 1783827), (1037, 1573965), (1179, 1384395), (1335, 1222623), (1513, 1078785), (1647, 991015), (1965, 830637), (2227, 732915), (2295, 711199), (2403, 679235), (2745, 594609), (3111, 524655), (3537, 461465), (4005, 407541), (4539, 359595), (5185, 314793), (5429, 300645), (5895, 276879), (6681, 244305), (7565, 215757), (7991, 204255), (8235, 198203), (9333, 174885), (11135, 146583), (11659, 139995), (12015, 135847), (13617, 119865), (15555, 104931), (16287, 100215), (17685, 92293), (20043, 81435), (22695, 71919), (23973, 68085), (27145, 60129), (27999, 58295), (33405, 48861), (34977, 46665), (39955, 40851)]