2013357150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1931}}^1$

素因数の和:2287

約数の個数: 144

約数和(自身を含む): 6203852928

約数和(自身を除く): 4190495778

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 331, 350, 450, 525, 630, 662, 993, 1050, 1575, 1655, 1931, 1986, 2317, 2979, 3150, 3310, 3862, 4634, 4965, 5793, 5958, 6951, 8275, 9655, 9930, 11585, 11586, 13517, 13902, 14895, 16550, 17379, 19310, 20853, 23170, 24825, 27034, 28965, 29790, 34755, 34758, 40551, 41706, 48275, 49650, 57925, 57930, 67585, 69510, 74475, 81102, 86895, 96550, 104265, 115850, 121653, 135170, 144825, 148950, 173775, 173790, 202755, 208530, 243306, 289650, 337925, 347550, 405510, 434475, 521325, 608265, 639161, 675850, 868950, 1013775, 1042650, 1216530, 1278322, 1917483, 2027550, 3041325, 3195805, 3834966, 4474127, 5752449, 6082650, 6391610, 8948254, 9587415, 11504898, 13422381, 15979025, 19174830, 22370635, 26844762, 28762245, 31958050, 40267143, 44741270, 47937075, 57524490, 67111905, 80534286, 95874150, 111853175, 134223810, 143811225, 201335715, 223706350, 287622450, 335559525, 402671430, 671119050, 1006678575, 2013357150]

約数ペア:

[(1, 2013357150), (2, 1006678575), (3, 671119050), (5, 402671430), (6, 335559525), (7, 287622450), (9, 223706350), (10, 201335715), (14, 143811225), (15, 134223810), (18, 111853175), (21, 95874150), (25, 80534286), (30, 67111905), (35, 57524490), (42, 47937075), (45, 44741270), (50, 40267143), (63, 31958050), (70, 28762245), (75, 26844762), (90, 22370635), (105, 19174830), (126, 15979025), (150, 13422381), (175, 11504898), (210, 9587415), (225, 8948254), (315, 6391610), (331, 6082650), (350, 5752449), (450, 4474127), (525, 3834966), (630, 3195805), (662, 3041325), (993, 2027550), (1050, 1917483), (1575, 1278322), (1655, 1216530), (1931, 1042650), (1986, 1013775), (2317, 868950), (2979, 675850), (3150, 639161), (3310, 608265), (3862, 521325), (4634, 434475), (4965, 405510), (5793, 347550), (5958, 337925), (6951, 289650), (8275, 243306), (9655, 208530), (9930, 202755), (11585, 173790), (11586, 173775), (13517, 148950), (13902, 144825), (14895, 135170), (16550, 121653), (17379, 115850), (19310, 104265), (20853, 96550), (23170, 86895), (24825, 81102), (27034, 74475), (28965, 69510), (29790, 67585), (34755, 57930), (34758, 57925), (40551, 49650), (41706, 48275)]