13250176380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{618589}}^1$

素因数の和:618628

約数の個数: 144

約数和(自身を含む): 48636020160

約数和(自身を除く): 35385843780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 21420, 618589, 1237178, 1855767, 2474356, 3092945, 3711534, 4330123, 5567301, 6185890, 7423068, 8660246, 9278835, 10516013, 11134602, 12371780, 12990369, 17320492, 18557670, 21032026, 21650615, 22269204, 25980738, 27836505, 31548039, 37115340, 38971107, 42064052, 43301230, 51961476, 52580065, 55673010, 63096078, 64951845, 73612091, 77942214, 86602460, 94644117, 105160130, 111346020, 126192156, 129903690, 147224182, 155884428, 157740195, 189288234, 194855535, 210320260, 220836273, 259807380, 294448364, 315480390, 368060455, 378576468, 389711070, 441672546, 473220585, 630960780, 662508819, 736120910, 779422140, 883345092, 946441170, 1104181365, 1325017638, 1472241820, 1892882340, 2208362730, 2650035276, 3312544095, 4416725460, 6625088190, 13250176380]

約数ペア:

[(1, 13250176380), (2, 6625088190), (3, 4416725460), (4, 3312544095), (5, 2650035276), (6, 2208362730), (7, 1892882340), (9, 1472241820), (10, 1325017638), (12, 1104181365), (14, 946441170), (15, 883345092), (17, 779422140), (18, 736120910), (20, 662508819), (21, 630960780), (28, 473220585), (30, 441672546), (34, 389711070), (35, 378576468), (36, 368060455), (42, 315480390), (45, 294448364), (51, 259807380), (60, 220836273), (63, 210320260), (68, 194855535), (70, 189288234), (84, 157740195), (85, 155884428), (90, 147224182), (102, 129903690), (105, 126192156), (119, 111346020), (126, 105160130), (140, 94644117), (153, 86602460), (170, 77942214), (180, 73612091), (204, 64951845), (210, 63096078), (238, 55673010), (252, 52580065), (255, 51961476), (306, 43301230), (315, 42064052), (340, 38971107), (357, 37115340), (420, 31548039), (476, 27836505), (510, 25980738), (595, 22269204), (612, 21650615), (630, 21032026), (714, 18557670), (765, 17320492), (1020, 12990369), (1071, 12371780), (1190, 11134602), (1260, 10516013), (1428, 9278835), (1530, 8660246), (1785, 7423068), (2142, 6185890), (2380, 5567301), (3060, 4330123), (3570, 3711534), (4284, 3092945), (5355, 2474356), (7140, 1855767), (10710, 1237178), (21420, 618589)]