49501620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2311}}^1$

素因数の和:2350

約数の個数: 144

約数和(自身を含む): 181778688

約数和(自身を除く): 132277068

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2311, 2380, 3060, 3570, 4284, 4622, 5355, 6933, 7140, 9244, 10710, 11555, 13866, 16177, 20799, 21420, 23110, 27732, 32354, 34665, 39287, 41598, 46220, 48531, 64708, 69330, 78574, 80885, 83196, 97062, 103995, 117861, 138660, 145593, 157148, 161770, 194124, 196435, 207990, 235722, 242655, 275009, 291186, 323540, 353583, 392870, 415980, 471444, 485310, 550018, 582372, 589305, 707166, 727965, 785740, 825027, 970620, 1100036, 1178610, 1375045, 1414332, 1455930, 1650054, 1767915, 2357220, 2475081, 2750090, 2911860, 3300108, 3535830, 4125135, 4950162, 5500180, 7071660, 8250270, 9900324, 12375405, 16500540, 24750810, 49501620]

約数ペア:

[(1, 49501620), (2, 24750810), (3, 16500540), (4, 12375405), (5, 9900324), (6, 8250270), (7, 7071660), (9, 5500180), (10, 4950162), (12, 4125135), (14, 3535830), (15, 3300108), (17, 2911860), (18, 2750090), (20, 2475081), (21, 2357220), (28, 1767915), (30, 1650054), (34, 1455930), (35, 1414332), (36, 1375045), (42, 1178610), (45, 1100036), (51, 970620), (60, 825027), (63, 785740), (68, 727965), (70, 707166), (84, 589305), (85, 582372), (90, 550018), (102, 485310), (105, 471444), (119, 415980), (126, 392870), (140, 353583), (153, 323540), (170, 291186), (180, 275009), (204, 242655), (210, 235722), (238, 207990), (252, 196435), (255, 194124), (306, 161770), (315, 157148), (340, 145593), (357, 138660), (420, 117861), (476, 103995), (510, 97062), (595, 83196), (612, 80885), (630, 78574), (714, 69330), (765, 64708), (1020, 48531), (1071, 46220), (1190, 41598), (1260, 39287), (1428, 34665), (1530, 32354), (1785, 27732), (2142, 23110), (2311, 21420), (2380, 20799), (3060, 16177), (3570, 13866), (4284, 11555), (4622, 10710), (5355, 9244), (6933, 7140)]