586979820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1091}}^1$

素因数の和:1181

約数の個数: 216

約数和(自身を含む): 2107083888

約数和(自身を除く): 1520104068

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 61, 63, 70, 84, 90, 98, 105, 122, 126, 140, 147, 180, 183, 196, 210, 244, 245, 252, 294, 305, 315, 366, 420, 427, 441, 490, 549, 588, 610, 630, 732, 735, 854, 882, 915, 980, 1091, 1098, 1220, 1260, 1281, 1470, 1708, 1764, 1830, 2135, 2182, 2196, 2205, 2562, 2745, 2940, 2989, 3273, 3660, 3843, 4270, 4364, 4410, 5124, 5455, 5490, 5978, 6405, 6546, 7637, 7686, 8540, 8820, 8967, 9819, 10910, 10980, 11956, 12810, 13092, 14945, 15274, 15372, 16365, 17934, 19215, 19638, 21820, 22911, 25620, 26901, 29890, 30548, 32730, 35868, 38185, 38430, 39276, 44835, 45822, 49095, 53459, 53802, 59780, 65460, 66551, 68733, 76370, 76860, 89670, 91644, 98190, 106918, 107604, 114555, 133102, 134505, 137466, 152740, 160377, 179340, 196380, 199653, 213836, 229110, 266204, 267295, 269010, 274932, 320754, 332755, 343665, 399306, 458220, 465857, 481131, 534590, 538020, 598959, 641508, 665510, 687330, 798612, 801885, 931714, 962262, 998265, 1069180, 1197918, 1331020, 1374660, 1397571, 1603770, 1863428, 1924524, 1996530, 2329285, 2395836, 2405655, 2795142, 2994795, 3207540, 3260999, 3993060, 4192713, 4658570, 4811310, 5590284, 5989590, 6521998, 6987855, 8385426, 9317140, 9622620, 9782997, 11979180, 13043996, 13975710, 16304995, 16770852, 19565994, 20963565, 27951420, 29348991, 32609990, 39131988, 41927130, 48914985, 58697982, 65219980, 83854260, 97829970, 117395964, 146744955, 195659940, 293489910, 586979820]

約数ペア:

[(1, 586979820), (2, 293489910), (3, 195659940), (4, 146744955), (5, 117395964), (6, 97829970), (7, 83854260), (9, 65219980), (10, 58697982), (12, 48914985), (14, 41927130), (15, 39131988), (18, 32609990), (20, 29348991), (21, 27951420), (28, 20963565), (30, 19565994), (35, 16770852), (36, 16304995), (42, 13975710), (45, 13043996), (49, 11979180), (60, 9782997), (61, 9622620), (63, 9317140), (70, 8385426), (84, 6987855), (90, 6521998), (98, 5989590), (105, 5590284), (122, 4811310), (126, 4658570), (140, 4192713), (147, 3993060), (180, 3260999), (183, 3207540), (196, 2994795), (210, 2795142), (244, 2405655), (245, 2395836), (252, 2329285), (294, 1996530), (305, 1924524), (315, 1863428), (366, 1603770), (420, 1397571), (427, 1374660), (441, 1331020), (490, 1197918), (549, 1069180), (588, 998265), (610, 962262), (630, 931714), (732, 801885), (735, 798612), (854, 687330), (882, 665510), (915, 641508), (980, 598959), (1091, 538020), (1098, 534590), (1220, 481131), (1260, 465857), (1281, 458220), (1470, 399306), (1708, 343665), (1764, 332755), (1830, 320754), (2135, 274932), (2182, 269010), (2196, 267295), (2205, 266204), (2562, 229110), (2745, 213836), (2940, 199653), (2989, 196380), (3273, 179340), (3660, 160377), (3843, 152740), (4270, 137466), (4364, 134505), (4410, 133102), (5124, 114555), (5455, 107604), (5490, 106918), (5978, 98190), (6405, 91644), (6546, 89670), (7637, 76860), (7686, 76370), (8540, 68733), (8820, 66551), (8967, 65460), (9819, 59780), (10910, 53802), (10980, 53459), (11956, 49095), (12810, 45822), (13092, 44835), (14945, 39276), (15274, 38430), (15372, 38185), (16365, 35868), (17934, 32730), (19215, 30548), (19638, 29890), (21820, 26901), (22911, 25620)]