146888350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 331693056

約数和(自身を除く): 184804706

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 71, 115, 142, 161, 175, 230, 257, 322, 350, 355, 497, 514, 575, 710, 805, 994, 1150, 1285, 1610, 1633, 1775, 1799, 2485, 2570, 3266, 3550, 3598, 4025, 4970, 5911, 6425, 8050, 8165, 8995, 11431, 11822, 12425, 12850, 16330, 17990, 18247, 22862, 24850, 29555, 36494, 40825, 41377, 44975, 57155, 59110, 81650, 82754, 89950, 91235, 114310, 127729, 147775, 182470, 206885, 255458, 285775, 295550, 413770, 419681, 456175, 571550, 638645, 839362, 912350, 1034425, 1277290, 2068850, 2098405, 2937767, 3193225, 4196810, 5875534, 6386450, 10492025, 14688835, 20984050, 29377670, 73444175, 146888350]

約数ペア:

[(1, 146888350), (2, 73444175), (5, 29377670), (7, 20984050), (10, 14688835), (14, 10492025), (23, 6386450), (25, 5875534), (35, 4196810), (46, 3193225), (50, 2937767), (70, 2098405), (71, 2068850), (115, 1277290), (142, 1034425), (161, 912350), (175, 839362), (230, 638645), (257, 571550), (322, 456175), (350, 419681), (355, 413770), (497, 295550), (514, 285775), (575, 255458), (710, 206885), (805, 182470), (994, 147775), (1150, 127729), (1285, 114310), (1610, 91235), (1633, 89950), (1775, 82754), (1799, 81650), (2485, 59110), (2570, 57155), (3266, 44975), (3550, 41377), (3598, 40825), (4025, 36494), (4970, 29555), (5911, 24850), (6425, 22862), (8050, 18247), (8165, 17990), (8995, 16330), (11431, 12850), (11822, 12425)]