773575140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:526

約数の個数: 192

約数和(自身を含む): 2490372864

約数和(自身を除く): 1716797724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 227, 255, 257, 260, 340, 390, 442, 454, 510, 514, 663, 681, 771, 780, 884, 908, 1020, 1028, 1105, 1135, 1285, 1326, 1362, 1542, 2210, 2270, 2570, 2652, 2724, 2951, 3084, 3315, 3341, 3405, 3855, 3859, 4369, 4420, 4540, 5140, 5902, 6630, 6682, 6810, 7710, 7718, 8738, 8853, 10023, 11577, 11804, 13107, 13260, 13364, 13620, 14755, 15420, 15436, 16705, 17476, 17706, 19295, 20046, 21845, 23154, 26214, 29510, 33410, 35412, 38590, 40092, 43690, 44265, 46308, 50115, 50167, 52428, 56797, 57885, 58339, 59020, 65535, 66820, 77180, 87380, 88530, 100230, 100334, 113594, 115770, 116678, 131070, 150501, 170391, 175017, 177060, 200460, 200668, 227188, 231540, 233356, 250835, 262140, 283985, 291695, 301002, 340782, 350034, 501670, 567970, 583390, 602004, 681564, 700068, 752505, 758407, 851955, 875085, 991763, 1003340, 1135940, 1166780, 1505010, 1516814, 1703910, 1750170, 1983526, 2275221, 2975289, 3010020, 3033628, 3407820, 3500340, 3792035, 3967052, 4550442, 4958815, 5950578, 7584070, 9100884, 9917630, 11376105, 11901156, 12892919, 14876445, 15168140, 19835260, 22752210, 25785838, 29752890, 38678757, 45504420, 51571676, 59505780, 64464595, 77357514, 128929190, 154715028, 193393785, 257858380, 386787570, 773575140]

約数ペア:

[(1, 773575140), (2, 386787570), (3, 257858380), (4, 193393785), (5, 154715028), (6, 128929190), (10, 77357514), (12, 64464595), (13, 59505780), (15, 51571676), (17, 45504420), (20, 38678757), (26, 29752890), (30, 25785838), (34, 22752210), (39, 19835260), (51, 15168140), (52, 14876445), (60, 12892919), (65, 11901156), (68, 11376105), (78, 9917630), (85, 9100884), (102, 7584070), (130, 5950578), (156, 4958815), (170, 4550442), (195, 3967052), (204, 3792035), (221, 3500340), (227, 3407820), (255, 3033628), (257, 3010020), (260, 2975289), (340, 2275221), (390, 1983526), (442, 1750170), (454, 1703910), (510, 1516814), (514, 1505010), (663, 1166780), (681, 1135940), (771, 1003340), (780, 991763), (884, 875085), (908, 851955), (1020, 758407), (1028, 752505), (1105, 700068), (1135, 681564), (1285, 602004), (1326, 583390), (1362, 567970), (1542, 501670), (2210, 350034), (2270, 340782), (2570, 301002), (2652, 291695), (2724, 283985), (2951, 262140), (3084, 250835), (3315, 233356), (3341, 231540), (3405, 227188), (3855, 200668), (3859, 200460), (4369, 177060), (4420, 175017), (4540, 170391), (5140, 150501), (5902, 131070), (6630, 116678), (6682, 115770), (6810, 113594), (7710, 100334), (7718, 100230), (8738, 88530), (8853, 87380), (10023, 77180), (11577, 66820), (11804, 65535), (13107, 59020), (13260, 58339), (13364, 57885), (13620, 56797), (14755, 52428), (15420, 50167), (15436, 50115), (16705, 46308), (17476, 44265), (17706, 43690), (19295, 40092), (20046, 38590), (21845, 35412), (23154, 33410), (26214, 29510)]