338205660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 1072963584

約数和(自身を除く): 734757924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 71, 78, 93, 124, 130, 142, 155, 156, 186, 195, 197, 213, 260, 284, 310, 355, 372, 390, 394, 403, 426, 465, 591, 620, 710, 780, 788, 806, 852, 923, 930, 985, 1065, 1182, 1209, 1420, 1612, 1846, 1860, 1970, 2015, 2130, 2201, 2364, 2418, 2561, 2769, 2955, 3692, 3940, 4030, 4260, 4402, 4615, 4836, 5122, 5538, 5910, 6045, 6107, 6603, 7683, 8060, 8804, 9230, 10244, 11005, 11076, 11820, 12090, 12214, 12805, 13206, 13845, 13987, 15366, 18321, 18460, 22010, 24180, 24428, 25610, 26412, 27690, 27974, 28613, 30535, 30732, 33015, 36642, 38415, 41961, 44020, 51220, 55380, 55948, 57226, 61070, 66030, 69935, 73284, 76830, 79391, 83922, 85839, 91605, 114452, 122140, 132060, 139870, 143065, 153660, 158782, 167844, 171678, 181831, 183210, 209805, 238173, 279740, 286130, 317564, 343356, 363662, 366420, 396955, 419610, 429195, 433597, 476346, 545493, 572260, 727324, 793910, 839220, 858390, 867194, 909155, 952692, 1090986, 1190865, 1300791, 1587820, 1716780, 1734388, 1818310, 2167985, 2181972, 2381730, 2601582, 2727465, 3636620, 4335970, 4763460, 5203164, 5454930, 5636761, 6503955, 8671940, 10909860, 11273522, 13007910, 16910283, 22547044, 26015820, 28183805, 33820566, 56367610, 67641132, 84551415, 112735220, 169102830, 338205660]

約数ペア:

[(1, 338205660), (2, 169102830), (3, 112735220), (4, 84551415), (5, 67641132), (6, 56367610), (10, 33820566), (12, 28183805), (13, 26015820), (15, 22547044), (20, 16910283), (26, 13007910), (30, 11273522), (31, 10909860), (39, 8671940), (52, 6503955), (60, 5636761), (62, 5454930), (65, 5203164), (71, 4763460), (78, 4335970), (93, 3636620), (124, 2727465), (130, 2601582), (142, 2381730), (155, 2181972), (156, 2167985), (186, 1818310), (195, 1734388), (197, 1716780), (213, 1587820), (260, 1300791), (284, 1190865), (310, 1090986), (355, 952692), (372, 909155), (390, 867194), (394, 858390), (403, 839220), (426, 793910), (465, 727324), (591, 572260), (620, 545493), (710, 476346), (780, 433597), (788, 429195), (806, 419610), (852, 396955), (923, 366420), (930, 363662), (985, 343356), (1065, 317564), (1182, 286130), (1209, 279740), (1420, 238173), (1612, 209805), (1846, 183210), (1860, 181831), (1970, 171678), (2015, 167844), (2130, 158782), (2201, 153660), (2364, 143065), (2418, 139870), (2561, 132060), (2769, 122140), (2955, 114452), (3692, 91605), (3940, 85839), (4030, 83922), (4260, 79391), (4402, 76830), (4615, 73284), (4836, 69935), (5122, 66030), (5538, 61070), (5910, 57226), (6045, 55948), (6107, 55380), (6603, 51220), (7683, 44020), (8060, 41961), (8804, 38415), (9230, 36642), (10244, 33015), (11005, 30732), (11076, 30535), (11820, 28613), (12090, 27974), (12214, 27690), (12805, 26412), (13206, 25610), (13845, 24428), (13987, 24180), (15366, 22010), (18321, 18460)]