496941390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:983

約数の個数: 192

約数和(自身を含む): 1536537600

約数和(自身を除く): 1039596210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 29, 30, 33, 38, 45, 55, 57, 58, 66, 87, 90, 95, 99, 110, 114, 145, 165, 171, 174, 190, 198, 209, 261, 285, 290, 319, 330, 342, 418, 435, 495, 522, 551, 570, 627, 638, 855, 870, 911, 957, 990, 1045, 1102, 1254, 1305, 1595, 1653, 1710, 1822, 1881, 1914, 2090, 2610, 2733, 2755, 2871, 3135, 3190, 3306, 3762, 4555, 4785, 4959, 5466, 5510, 5742, 6061, 6270, 8199, 8265, 9110, 9405, 9570, 9918, 10021, 12122, 13665, 14355, 16398, 16530, 17309, 18183, 18810, 20042, 24795, 26419, 27330, 28710, 30063, 30305, 34618, 36366, 40995, 49590, 50105, 51927, 52838, 54549, 60126, 60610, 79257, 81990, 86545, 90189, 90915, 100210, 103854, 109098, 132095, 150315, 155781, 158514, 173090, 180378, 181830, 190399, 237771, 259635, 264190, 272745, 290609, 300630, 311562, 380798, 396285, 450945, 475542, 501961, 519270, 545490, 571197, 581218, 778905, 792570, 871827, 901890, 951995, 1003922, 1142394, 1188855, 1453045, 1505883, 1557810, 1713591, 1743654, 1903990, 2377710, 2509805, 2615481, 2855985, 2906090, 3011766, 3427182, 4359135, 4517649, 5019610, 5230962, 5521571, 5711970, 7529415, 8567955, 8718270, 9035298, 11043142, 13077405, 15058830, 16564713, 17135910, 22588245, 26154810, 27607855, 33129426, 45176490, 49694139, 55215710, 82823565, 99388278, 165647130, 248470695, 496941390]

約数ペア:

[(1, 496941390), (2, 248470695), (3, 165647130), (5, 99388278), (6, 82823565), (9, 55215710), (10, 49694139), (11, 45176490), (15, 33129426), (18, 27607855), (19, 26154810), (22, 22588245), (29, 17135910), (30, 16564713), (33, 15058830), (38, 13077405), (45, 11043142), (55, 9035298), (57, 8718270), (58, 8567955), (66, 7529415), (87, 5711970), (90, 5521571), (95, 5230962), (99, 5019610), (110, 4517649), (114, 4359135), (145, 3427182), (165, 3011766), (171, 2906090), (174, 2855985), (190, 2615481), (198, 2509805), (209, 2377710), (261, 1903990), (285, 1743654), (290, 1713591), (319, 1557810), (330, 1505883), (342, 1453045), (418, 1188855), (435, 1142394), (495, 1003922), (522, 951995), (551, 901890), (570, 871827), (627, 792570), (638, 778905), (855, 581218), (870, 571197), (911, 545490), (957, 519270), (990, 501961), (1045, 475542), (1102, 450945), (1254, 396285), (1305, 380798), (1595, 311562), (1653, 300630), (1710, 290609), (1822, 272745), (1881, 264190), (1914, 259635), (2090, 237771), (2610, 190399), (2733, 181830), (2755, 180378), (2871, 173090), (3135, 158514), (3190, 155781), (3306, 150315), (3762, 132095), (4555, 109098), (4785, 103854), (4959, 100210), (5466, 90915), (5510, 90189), (5742, 86545), (6061, 81990), (6270, 79257), (8199, 60610), (8265, 60126), (9110, 54549), (9405, 52838), (9570, 51927), (9918, 50105), (10021, 49590), (12122, 40995), (13665, 36366), (14355, 34618), (16398, 30305), (16530, 30063), (17309, 28710), (18183, 27330), (18810, 26419), (20042, 24795)]