1574302380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{28183}}^1$

素因数の和:28228

約数の個数: 144

約数和(自身を含む): 5397799680

約数和(自身を除く): 3823497300

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, 18620, 27930, 28183, 55860, 56366, 84549, 112732, 140915, 169098, 197281, 281830, 338196, 394562, 422745, 535477, 563660, 591843, 789124, 845490, 986405, 1070954, 1183686, 1380967, 1606431, 1690980, 1972810, 2141908, 2367372, 2677385, 2761934, 2959215, 3212862, 3748339, 3945620, 4142901, 5354770, 5523868, 5918430, 6425724, 6904835, 7496678, 8032155, 8285802, 10709540, 11245017, 11836860, 13809670, 14993356, 16064310, 16571604, 18741695, 20714505, 22490034, 26238373, 27619340, 32128620, 37483390, 41429010, 44980068, 52476746, 56225085, 74966780, 78715119, 82858020, 104953492, 112450170, 131191865, 157430238, 224900340, 262383730, 314860476, 393575595, 524767460, 787151190, 1574302380]

約数ペア:

[(1, 1574302380), (2, 787151190), (3, 524767460), (4, 393575595), (5, 314860476), (6, 262383730), (7, 224900340), (10, 157430238), (12, 131191865), (14, 112450170), (15, 104953492), (19, 82858020), (20, 78715119), (21, 74966780), (28, 56225085), (30, 52476746), (35, 44980068), (38, 41429010), (42, 37483390), (49, 32128620), (57, 27619340), (60, 26238373), (70, 22490034), (76, 20714505), (84, 18741695), (95, 16571604), (98, 16064310), (105, 14993356), (114, 13809670), (133, 11836860), (140, 11245017), (147, 10709540), (190, 8285802), (196, 8032155), (210, 7496678), (228, 6904835), (245, 6425724), (266, 5918430), (285, 5523868), (294, 5354770), (380, 4142901), (399, 3945620), (420, 3748339), (490, 3212862), (532, 2959215), (570, 2761934), (588, 2677385), (665, 2367372), (735, 2141908), (798, 1972810), (931, 1690980), (980, 1606431), (1140, 1380967), (1330, 1183686), (1470, 1070954), (1596, 986405), (1862, 845490), (1995, 789124), (2660, 591843), (2793, 563660), (2940, 535477), (3724, 422745), (3990, 394562), (4655, 338196), (5586, 281830), (7980, 197281), (9310, 169098), (11172, 140915), (13965, 112732), (18620, 84549), (27930, 56366), (28183, 55860)]