1034694780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{18523}}^1$

素因数の和:18568

約数の個数: 144

約数和(自身を含む): 3547716480

約数和(自身を除く): 2513021700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 665, 735, 798, 931, 980, 1140, 1330, 1470, 1596, 1862, 1995, 2660, 2793, 2940, 3724, 3990, 4655, 5586, 7980, 9310, 11172, 13965, 18523, 18620, 27930, 37046, 55569, 55860, 74092, 92615, 111138, 129661, 185230, 222276, 259322, 277845, 351937, 370460, 388983, 518644, 555690, 648305, 703874, 777966, 907627, 1055811, 1111380, 1296610, 1407748, 1555932, 1759685, 1815254, 1944915, 2111622, 2463559, 2593220, 2722881, 3519370, 3630508, 3889830, 4223244, 4538135, 4927118, 5279055, 5445762, 7038740, 7390677, 7779660, 9076270, 9854236, 10558110, 10891524, 12317795, 13614405, 14781354, 17244913, 18152540, 21116220, 24635590, 27228810, 29562708, 34489826, 36953385, 49271180, 51734739, 54457620, 68979652, 73906770, 86224565, 103469478, 147813540, 172449130, 206938956, 258673695, 344898260, 517347390, 1034694780]

約数ペア:

[(1, 1034694780), (2, 517347390), (3, 344898260), (4, 258673695), (5, 206938956), (6, 172449130), (7, 147813540), (10, 103469478), (12, 86224565), (14, 73906770), (15, 68979652), (19, 54457620), (20, 51734739), (21, 49271180), (28, 36953385), (30, 34489826), (35, 29562708), (38, 27228810), (42, 24635590), (49, 21116220), (57, 18152540), (60, 17244913), (70, 14781354), (76, 13614405), (84, 12317795), (95, 10891524), (98, 10558110), (105, 9854236), (114, 9076270), (133, 7779660), (140, 7390677), (147, 7038740), (190, 5445762), (196, 5279055), (210, 4927118), (228, 4538135), (245, 4223244), (266, 3889830), (285, 3630508), (294, 3519370), (380, 2722881), (399, 2593220), (420, 2463559), (490, 2111622), (532, 1944915), (570, 1815254), (588, 1759685), (665, 1555932), (735, 1407748), (798, 1296610), (931, 1111380), (980, 1055811), (1140, 907627), (1330, 777966), (1470, 703874), (1596, 648305), (1862, 555690), (1995, 518644), (2660, 388983), (2793, 370460), (2940, 351937), (3724, 277845), (3990, 259322), (4655, 222276), (5586, 185230), (7980, 129661), (9310, 111138), (11172, 92615), (13965, 74092), (18523, 55860), (18620, 55569), (27930, 37046)]