15674814522

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{659}}^1$

素因数の和:1025

約数の個数: 128

約数和(自身を含む): 37255680000

約数和(自身を除く): 21580865478

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 97, 114, 171, 194, 239, 291, 342, 478, 513, 582, 659, 717, 873, 1026, 1318, 1434, 1746, 1843, 1977, 2151, 2619, 3686, 3954, 4302, 4541, 5238, 5529, 5931, 6453, 9082, 11058, 11862, 12521, 12906, 13623, 16587, 17793, 23183, 25042, 27246, 33174, 35586, 37563, 40869, 46366, 49761, 63923, 69549, 75126, 81738, 99522, 112689, 122607, 127846, 139098, 157501, 191769, 208647, 225378, 245214, 315002, 338067, 383538, 417294, 440477, 472503, 575307, 625941, 676134, 880954, 945006, 1150614, 1214537, 1251882, 1321431, 1417509, 1725921, 2429074, 2642862, 2835018, 2992519, 3451842, 3643611, 3964293, 4252527, 5985038, 7287222, 7928586, 8505054, 8977557, 10930833, 11892879, 15277597, 17955114, 21861666, 23785758, 26932671, 30555194, 32792499, 45832791, 53865342, 65584998, 80798013, 91665582, 137498373, 161596026, 274996746, 290274343, 412495119, 580548686, 824990238, 870823029, 1741646058, 2612469087, 5224938174, 7837407261, 15674814522]

約数ペア:

[(1, 15674814522), (2, 7837407261), (3, 5224938174), (6, 2612469087), (9, 1741646058), (18, 870823029), (19, 824990238), (27, 580548686), (38, 412495119), (54, 290274343), (57, 274996746), (97, 161596026), (114, 137498373), (171, 91665582), (194, 80798013), (239, 65584998), (291, 53865342), (342, 45832791), (478, 32792499), (513, 30555194), (582, 26932671), (659, 23785758), (717, 21861666), (873, 17955114), (1026, 15277597), (1318, 11892879), (1434, 10930833), (1746, 8977557), (1843, 8505054), (1977, 7928586), (2151, 7287222), (2619, 5985038), (3686, 4252527), (3954, 3964293), (4302, 3643611), (4541, 3451842), (5238, 2992519), (5529, 2835018), (5931, 2642862), (6453, 2429074), (9082, 1725921), (11058, 1417509), (11862, 1321431), (12521, 1251882), (12906, 1214537), (13623, 1150614), (16587, 945006), (17793, 880954), (23183, 676134), (25042, 625941), (27246, 575307), (33174, 472503), (35586, 440477), (37563, 417294), (40869, 383538), (46366, 338067), (49761, 315002), (63923, 245214), (69549, 225378), (75126, 208647), (81738, 191769), (99522, 157501), (112689, 139098), (122607, 127846)]