42837589620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1789373}}^1$

素因数の和:1789414

約数の個数: 144

約数和(自身を含む): 156319712640

約数和(自身を除く): 113482123020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 11970, 23940, 1789373, 3578746, 5368119, 7157492, 8946865, 10736238, 12525611, 16104357, 17893730, 21472476, 25051222, 26840595, 32208714, 33998087, 35787460, 37576833, 50102444, 53681190, 62628055, 64417428, 67996174, 75153666, 80521785, 101994261, 107362380, 112730499, 125256110, 135992348, 150307332, 161043570, 169990435, 187884165, 203988522, 225460998, 237986609, 250512220, 305982783, 322087140, 339980870, 375768330, 407977044, 450921996, 475973218, 509971305, 563652495, 611965566, 679961740, 713959827, 751536660, 951946436, 1019942610, 1127304990, 1189933045, 1223931132, 1427919654, 1529913915, 2039885220, 2141879481, 2254609980, 2379866090, 2855839308, 3059827830, 3569799135, 4283758962, 4759732180, 6119655660, 7139598270, 8567517924, 10709397405, 14279196540, 21418794810, 42837589620]

約数ペア:

[(1, 42837589620), (2, 21418794810), (3, 14279196540), (4, 10709397405), (5, 8567517924), (6, 7139598270), (7, 6119655660), (9, 4759732180), (10, 4283758962), (12, 3569799135), (14, 3059827830), (15, 2855839308), (18, 2379866090), (19, 2254609980), (20, 2141879481), (21, 2039885220), (28, 1529913915), (30, 1427919654), (35, 1223931132), (36, 1189933045), (38, 1127304990), (42, 1019942610), (45, 951946436), (57, 751536660), (60, 713959827), (63, 679961740), (70, 611965566), (76, 563652495), (84, 509971305), (90, 475973218), (95, 450921996), (105, 407977044), (114, 375768330), (126, 339980870), (133, 322087140), (140, 305982783), (171, 250512220), (180, 237986609), (190, 225460998), (210, 203988522), (228, 187884165), (252, 169990435), (266, 161043570), (285, 150307332), (315, 135992348), (342, 125256110), (380, 112730499), (399, 107362380), (420, 101994261), (532, 80521785), (570, 75153666), (630, 67996174), (665, 64417428), (684, 62628055), (798, 53681190), (855, 50102444), (1140, 37576833), (1197, 35787460), (1260, 33998087), (1330, 32208714), (1596, 26840595), (1710, 25051222), (1995, 21472476), (2394, 17893730), (2660, 16104357), (3420, 12525611), (3990, 10736238), (4788, 8946865), (5985, 7157492), (7980, 5368119), (11970, 3578746), (23940, 1789373)]