1297130922450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{725891}}^1$

素因数の和:725958

約数の個数: 216

約数和(自身を含む): 4012402872816

約数和(自身を除く): 2715271950366

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 25, 30, 33, 38, 45, 50, 55, 57, 66, 75, 90, 95, 99, 110, 114, 150, 165, 171, 190, 198, 209, 225, 275, 285, 330, 342, 361, 418, 450, 475, 495, 550, 570, 627, 722, 825, 855, 950, 990, 1045, 1083, 1254, 1425, 1650, 1710, 1805, 1881, 2090, 2166, 2475, 2850, 3135, 3249, 3610, 3762, 3971, 4275, 4950, 5225, 5415, 6270, 6498, 7942, 8550, 9025, 9405, 10450, 10830, 11913, 15675, 16245, 18050, 18810, 19855, 23826, 27075, 31350, 32490, 35739, 39710, 47025, 54150, 59565, 71478, 81225, 94050, 99275, 119130, 162450, 178695, 198550, 297825, 357390, 595650, 725891, 893475, 1451782, 1786950, 2177673, 3629455, 4355346, 6533019, 7258910, 7984801, 10888365, 13066038, 13791929, 15969602, 18147275, 21776730, 23954403, 27583858, 32665095, 36294550, 39924005, 41375787, 47908806, 54441825, 65330190, 68959645, 71863209, 79848010, 82751574, 108883650, 119772015, 124127361, 137919290, 143726418, 151711219, 163325475, 199620025, 206878935, 239544030, 248254722, 262046651, 303422438, 326650950, 344798225, 359316045, 399240050, 413757870, 455133657, 524093302, 598860075, 620636805, 689596450, 718632090, 758556095, 786139953, 910267314, 1034394675, 1197720150, 1241273610, 1310233255, 1365400971, 1517112190, 1572279906, 1796580225, 2068789350, 2275668285, 2358419859, 2620466510, 2730801942, 2882513161, 3103184025, 3593160450, 3792780475, 3930699765, 4551336570, 4716839718, 5765026322, 6206368050, 6551166275, 6827004855, 7585560950, 7861399530, 8647539483, 11378341425, 11792099295, 13102332550, 13654009710, 14412565805, 17295078966, 19653498825, 22756682850, 23584198590, 25942618449, 28825131610, 34135024275, 39306997650, 43237697415, 51885236898, 58960496475, 68270048550, 72062829025, 86475394830, 117920992950, 129713092245, 144125658050, 216188487075, 259426184490, 432376974150, 648565461225, 1297130922450]

約数ペア:

[(1, 1297130922450), (2, 648565461225), (3, 432376974150), (5, 259426184490), (6, 216188487075), (9, 144125658050), (10, 129713092245), (11, 117920992950), (15, 86475394830), (18, 72062829025), (19, 68270048550), (22, 58960496475), (25, 51885236898), (30, 43237697415), (33, 39306997650), (38, 34135024275), (45, 28825131610), (50, 25942618449), (55, 23584198590), (57, 22756682850), (66, 19653498825), (75, 17295078966), (90, 14412565805), (95, 13654009710), (99, 13102332550), (110, 11792099295), (114, 11378341425), (150, 8647539483), (165, 7861399530), (171, 7585560950), (190, 6827004855), (198, 6551166275), (209, 6206368050), (225, 5765026322), (275, 4716839718), (285, 4551336570), (330, 3930699765), (342, 3792780475), (361, 3593160450), (418, 3103184025), (450, 2882513161), (475, 2730801942), (495, 2620466510), (550, 2358419859), (570, 2275668285), (627, 2068789350), (722, 1796580225), (825, 1572279906), (855, 1517112190), (950, 1365400971), (990, 1310233255), (1045, 1241273610), (1083, 1197720150), (1254, 1034394675), (1425, 910267314), (1650, 786139953), (1710, 758556095), (1805, 718632090), (1881, 689596450), (2090, 620636805), (2166, 598860075), (2475, 524093302), (2850, 455133657), (3135, 413757870), (3249, 399240050), (3610, 359316045), (3762, 344798225), (3971, 326650950), (4275, 303422438), (4950, 262046651), (5225, 248254722), (5415, 239544030), (6270, 206878935), (6498, 199620025), (7942, 163325475), (8550, 151711219), (9025, 143726418), (9405, 137919290), (10450, 124127361), (10830, 119772015), (11913, 108883650), (15675, 82751574), (16245, 79848010), (18050, 71863209), (18810, 68959645), (19855, 65330190), (23826, 54441825), (27075, 47908806), (31350, 41375787), (32490, 39924005), (35739, 36294550), (39710, 32665095), (47025, 27583858), (54150, 23954403), (59565, 21776730), (71478, 18147275), (81225, 15969602), (94050, 13791929), (99275, 13066038), (119130, 10888365), (162450, 7984801), (178695, 7258910), (198550, 6533019), (297825, 4355346), (357390, 3629455), (595650, 2177673), (725891, 1786950), (893475, 1451782)]