57826860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 217183680

約数和(自身を除く): 159356820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 49, 51, 52, 60, 65, 68, 70, 78, 84, 85, 89, 91, 98, 102, 105, 119, 130, 140, 147, 156, 170, 178, 182, 195, 196, 204, 210, 221, 238, 245, 255, 260, 267, 273, 294, 340, 356, 357, 364, 390, 420, 442, 445, 455, 476, 490, 510, 534, 546, 588, 595, 623, 637, 663, 714, 735, 780, 833, 884, 890, 910, 980, 1020, 1068, 1092, 1105, 1157, 1190, 1246, 1274, 1326, 1335, 1365, 1428, 1470, 1513, 1547, 1666, 1780, 1785, 1820, 1869, 1911, 2210, 2314, 2380, 2492, 2499, 2548, 2652, 2670, 2730, 2940, 3026, 3094, 3115, 3185, 3315, 3332, 3471, 3570, 3738, 3822, 4165, 4361, 4420, 4539, 4628, 4641, 4998, 5340, 5460, 5785, 6052, 6188, 6230, 6370, 6630, 6942, 7140, 7476, 7565, 7644, 7735, 8099, 8330, 8722, 9078, 9282, 9345, 9555, 9996, 10591, 10829, 11570, 12460, 12495, 12740, 13083, 13260, 13884, 15130, 15470, 16198, 16660, 17355, 17444, 18156, 18564, 18690, 19110, 19669, 21182, 21658, 21805, 22695, 23140, 23205, 24297, 24990, 26166, 30260, 30940, 31773, 32396, 32487, 34710, 37380, 38220, 39338, 40495, 42364, 43316, 43610, 45390, 46410, 48594, 49980, 52332, 52955, 54145, 56693, 59007, 63546, 64974, 65415, 69420, 74137, 78676, 80990, 87220, 90780, 92820, 97188, 98345, 105910, 108290, 113386, 118014, 121485, 127092, 129948, 130830, 137683, 148274, 158865, 161980, 162435, 170079, 196690, 211820, 216580, 222411, 226772, 236028, 242970, 261660, 275366, 283465, 295035, 296548, 317730, 324870, 340158, 370685, 393380, 413049, 444822, 485940, 550732, 566930, 590070, 635460, 649740, 680316, 688415, 741370, 826098, 850395, 889644, 963781, 1112055, 1133860, 1180140, 1376830, 1482740, 1652196, 1700790, 1927562, 2065245, 2224110, 2753660, 2891343, 3401580, 3855124, 4130490, 4448220, 4818905, 5782686, 8260980, 9637810, 11565372, 14456715, 19275620, 28913430, 57826860]

約数ペア:

[(1, 57826860), (2, 28913430), (3, 19275620), (4, 14456715), (5, 11565372), (6, 9637810), (7, 8260980), (10, 5782686), (12, 4818905), (13, 4448220), (14, 4130490), (15, 3855124), (17, 3401580), (20, 2891343), (21, 2753660), (26, 2224110), (28, 2065245), (30, 1927562), (34, 1700790), (35, 1652196), (39, 1482740), (42, 1376830), (49, 1180140), (51, 1133860), (52, 1112055), (60, 963781), (65, 889644), (68, 850395), (70, 826098), (78, 741370), (84, 688415), (85, 680316), (89, 649740), (91, 635460), (98, 590070), (102, 566930), (105, 550732), (119, 485940), (130, 444822), (140, 413049), (147, 393380), (156, 370685), (170, 340158), (178, 324870), (182, 317730), (195, 296548), (196, 295035), (204, 283465), (210, 275366), (221, 261660), (238, 242970), (245, 236028), (255, 226772), (260, 222411), (267, 216580), (273, 211820), (294, 196690), (340, 170079), (356, 162435), (357, 161980), (364, 158865), (390, 148274), (420, 137683), (442, 130830), (445, 129948), (455, 127092), (476, 121485), (490, 118014), (510, 113386), (534, 108290), (546, 105910), (588, 98345), (595, 97188), (623, 92820), (637, 90780), (663, 87220), (714, 80990), (735, 78676), (780, 74137), (833, 69420), (884, 65415), (890, 64974), (910, 63546), (980, 59007), (1020, 56693), (1068, 54145), (1092, 52955), (1105, 52332), (1157, 49980), (1190, 48594), (1246, 46410), (1274, 45390), (1326, 43610), (1335, 43316), (1365, 42364), (1428, 40495), (1470, 39338), (1513, 38220), (1547, 37380), (1666, 34710), (1780, 32487), (1785, 32396), (1820, 31773), (1869, 30940), (1911, 30260), (2210, 26166), (2314, 24990), (2380, 24297), (2492, 23205), (2499, 23140), (2548, 22695), (2652, 21805), (2670, 21658), (2730, 21182), (2940, 19669), (3026, 19110), (3094, 18690), (3115, 18564), (3185, 18156), (3315, 17444), (3332, 17355), (3471, 16660), (3570, 16198), (3738, 15470), (3822, 15130), (4165, 13884), (4361, 13260), (4420, 13083), (4539, 12740), (4628, 12495), (4641, 12460), (4998, 11570), (5340, 10829), (5460, 10591), (5785, 9996), (6052, 9555), (6188, 9345), (6230, 9282), (6370, 9078), (6630, 8722), (6942, 8330), (7140, 8099), (7476, 7735), (7565, 7644)]