162019900250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{9697}}^1$

素因数の和:9877

約数の個数: 128

約数和(自身を含む): 336260538432

約数和(自身を除く): 174240638182

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 53, 65, 97, 106, 125, 130, 194, 250, 265, 325, 485, 530, 650, 689, 970, 1261, 1325, 1378, 1625, 2425, 2522, 2650, 3250, 3445, 4850, 5141, 6305, 6625, 6890, 9697, 10282, 12125, 12610, 13250, 17225, 19394, 24250, 25705, 31525, 34450, 48485, 51410, 63050, 66833, 86125, 96970, 126061, 128525, 133666, 157625, 172250, 242425, 252122, 257050, 315250, 334165, 484850, 513941, 630305, 642625, 668330, 940609, 1027882, 1212125, 1260610, 1285250, 1670825, 1881218, 2424250, 2569705, 3151525, 3341650, 4703045, 5139410, 6303050, 6681233, 8354125, 9406090, 12227917, 12848525, 13362466, 15757625, 16708250, 23515225, 24455834, 25697050, 31515250, 33406165, 47030450, 49852277, 61139585, 64242625, 66812330, 99704554, 117576125, 122279170, 128485250, 167030825, 235152250, 249261385, 305697925, 334061650, 498522770, 611395850, 648079601, 835154125, 1246306925, 1296159202, 1528489625, 1670308250, 2492613850, 3056979250, 3240398005, 6231534625, 6480796010, 12463069250, 16201990025, 32403980050, 81009950125, 162019900250]

約数ペア:

[(1, 162019900250), (2, 81009950125), (5, 32403980050), (10, 16201990025), (13, 12463069250), (25, 6480796010), (26, 6231534625), (50, 3240398005), (53, 3056979250), (65, 2492613850), (97, 1670308250), (106, 1528489625), (125, 1296159202), (130, 1246306925), (194, 835154125), (250, 648079601), (265, 611395850), (325, 498522770), (485, 334061650), (530, 305697925), (650, 249261385), (689, 235152250), (970, 167030825), (1261, 128485250), (1325, 122279170), (1378, 117576125), (1625, 99704554), (2425, 66812330), (2522, 64242625), (2650, 61139585), (3250, 49852277), (3445, 47030450), (4850, 33406165), (5141, 31515250), (6305, 25697050), (6625, 24455834), (6890, 23515225), (9697, 16708250), (10282, 15757625), (12125, 13362466), (12610, 12848525), (13250, 12227917), (17225, 9406090), (19394, 8354125), (24250, 6681233), (25705, 6303050), (31525, 5139410), (34450, 4703045), (48485, 3341650), (51410, 3151525), (63050, 2569705), (66833, 2424250), (86125, 1881218), (96970, 1670825), (126061, 1285250), (128525, 1260610), (133666, 1212125), (157625, 1027882), (172250, 940609), (242425, 668330), (252122, 642625), (257050, 630305), (315250, 513941), (334165, 484850)]