201617741580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1307}}^1\times {\mathrm{15773}}^1$

素因数の和:17255

約数の個数: 96

約数和(自身を含む): 568463664384

約数和(自身を除く): 366845922804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1307, 1630, 1956, 2445, 2614, 3260, 3921, 4890, 5228, 6535, 7842, 9780, 13070, 15684, 15773, 19605, 26140, 31546, 39210, 47319, 63092, 78420, 78865, 94638, 157730, 189276, 213041, 236595, 315460, 426082, 473190, 639123, 852164, 946380, 1065205, 1278246, 2130410, 2556492, 2570999, 3195615, 4260820, 5141998, 6391230, 7712997, 10283996, 12782460, 12854995, 15425994, 20615311, 25709990, 30851988, 38564985, 41230622, 51419980, 61845933, 77129970, 82461244, 103076555, 123691866, 154259940, 206153110, 247383732, 309229665, 412306220, 618459330, 1236918660, 3360295693, 6720591386, 10080887079, 13441182772, 16801478465, 20161774158, 33602956930, 40323548316, 50404435395, 67205913860, 100808870790, 201617741580]

約数ペア:

[(1, 201617741580), (2, 100808870790), (3, 67205913860), (4, 50404435395), (5, 40323548316), (6, 33602956930), (10, 20161774158), (12, 16801478465), (15, 13441182772), (20, 10080887079), (30, 6720591386), (60, 3360295693), (163, 1236918660), (326, 618459330), (489, 412306220), (652, 309229665), (815, 247383732), (978, 206153110), (1307, 154259940), (1630, 123691866), (1956, 103076555), (2445, 82461244), (2614, 77129970), (3260, 61845933), (3921, 51419980), (4890, 41230622), (5228, 38564985), (6535, 30851988), (7842, 25709990), (9780, 20615311), (13070, 15425994), (15684, 12854995), (15773, 12782460), (19605, 10283996), (26140, 7712997), (31546, 6391230), (39210, 5141998), (47319, 4260820), (63092, 3195615), (78420, 2570999), (78865, 2556492), (94638, 2130410), (157730, 1278246), (189276, 1065205), (213041, 946380), (236595, 852164), (315460, 639123), (426082, 473190)]