1926393420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4423}}^1$

素因数の和:4520

約数の個数: 192

約数和(自身を含む): 6635575296

約数和(自身を除く): 4709181876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 61, 68, 70, 84, 85, 102, 105, 119, 122, 140, 170, 183, 204, 210, 238, 244, 255, 305, 340, 357, 366, 420, 427, 476, 510, 595, 610, 714, 732, 854, 915, 1020, 1037, 1190, 1220, 1281, 1428, 1708, 1785, 1830, 2074, 2135, 2380, 2562, 3111, 3570, 3660, 4148, 4270, 4423, 5124, 5185, 6222, 6405, 7140, 7259, 8540, 8846, 10370, 12444, 12810, 13269, 14518, 15555, 17692, 20740, 21777, 22115, 25620, 26538, 29036, 30961, 31110, 36295, 43554, 44230, 53076, 61922, 62220, 66345, 72590, 75191, 87108, 88460, 92883, 108885, 123844, 132690, 145180, 150382, 154805, 185766, 217770, 225573, 265380, 269803, 300764, 309610, 371532, 375955, 435540, 451146, 464415, 526337, 539606, 619220, 751910, 809409, 902292, 928830, 1052674, 1079212, 1127865, 1349015, 1503820, 1579011, 1618818, 1857660, 1888621, 2105348, 2255730, 2631685, 2698030, 3158022, 3237636, 3777242, 4047045, 4511460, 4586651, 5263370, 5396060, 5665863, 6316044, 7554484, 7895055, 8094090, 9173302, 9443105, 10526740, 11331726, 13759953, 15790110, 16188180, 18346604, 18886210, 22663452, 22933255, 27519906, 28329315, 31580220, 32106557, 37772420, 45866510, 55039812, 56658630, 64213114, 68799765, 91733020, 96319671, 113317260, 128426228, 137599530, 160532785, 192639342, 275199060, 321065570, 385278684, 481598355, 642131140, 963196710, 1926393420]

約数ペア:

[(1, 1926393420), (2, 963196710), (3, 642131140), (4, 481598355), (5, 385278684), (6, 321065570), (7, 275199060), (10, 192639342), (12, 160532785), (14, 137599530), (15, 128426228), (17, 113317260), (20, 96319671), (21, 91733020), (28, 68799765), (30, 64213114), (34, 56658630), (35, 55039812), (42, 45866510), (51, 37772420), (60, 32106557), (61, 31580220), (68, 28329315), (70, 27519906), (84, 22933255), (85, 22663452), (102, 18886210), (105, 18346604), (119, 16188180), (122, 15790110), (140, 13759953), (170, 11331726), (183, 10526740), (204, 9443105), (210, 9173302), (238, 8094090), (244, 7895055), (255, 7554484), (305, 6316044), (340, 5665863), (357, 5396060), (366, 5263370), (420, 4586651), (427, 4511460), (476, 4047045), (510, 3777242), (595, 3237636), (610, 3158022), (714, 2698030), (732, 2631685), (854, 2255730), (915, 2105348), (1020, 1888621), (1037, 1857660), (1190, 1618818), (1220, 1579011), (1281, 1503820), (1428, 1349015), (1708, 1127865), (1785, 1079212), (1830, 1052674), (2074, 928830), (2135, 902292), (2380, 809409), (2562, 751910), (3111, 619220), (3570, 539606), (3660, 526337), (4148, 464415), (4270, 451146), (4423, 435540), (5124, 375955), (5185, 371532), (6222, 309610), (6405, 300764), (7140, 269803), (7259, 265380), (8540, 225573), (8846, 217770), (10370, 185766), (12444, 154805), (12810, 150382), (13269, 145180), (14518, 132690), (15555, 123844), (17692, 108885), (20740, 92883), (21777, 88460), (22115, 87108), (25620, 75191), (26538, 72590), (29036, 66345), (30961, 62220), (31110, 61922), (36295, 53076), (43554, 44230)]