153669387500

素因数分解:

$2^2\times 5^5\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{6047}}^1$

素因数の和:6202

約数の個数: 144

約数和(自身を含む): 357187138560

約数和(自身を除く): 203517751060

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 107, 125, 190, 214, 250, 380, 428, 475, 500, 535, 625, 950, 1070, 1250, 1900, 2033, 2140, 2375, 2500, 2675, 3125, 4066, 4750, 5350, 6047, 6250, 8132, 9500, 10165, 10700, 11875, 12094, 12500, 13375, 20330, 23750, 24188, 26750, 30235, 40660, 47500, 50825, 53500, 59375, 60470, 66875, 101650, 114893, 118750, 120940, 133750, 151175, 203300, 229786, 237500, 254125, 267500, 302350, 334375, 459572, 508250, 574465, 604700, 647029, 668750, 755875, 1016500, 1148930, 1270625, 1294058, 1337500, 1511750, 2297860, 2541250, 2588116, 2872325, 3023500, 3235145, 3779375, 5082500, 5744650, 6353125, 6470290, 7558750, 11489300, 12293551, 12706250, 12940580, 14361625, 15117500, 16175725, 18896875, 24587102, 25412500, 28723250, 32351450, 37793750, 49174204, 57446500, 61467755, 64702900, 71808125, 75587500, 80878625, 122935510, 143616250, 161757250, 245871020, 287232500, 307338775, 323514500, 359040625, 404393125, 614677550, 718081250, 808786250, 1229355100, 1436162500, 1536693875, 1617572500, 2021965625, 3073387750, 4043931250, 6146775500, 7683469375, 8087862500, 15366938750, 30733877500, 38417346875, 76834693750, 153669387500]

約数ペア:

[(1, 153669387500), (2, 76834693750), (4, 38417346875), (5, 30733877500), (10, 15366938750), (19, 8087862500), (20, 7683469375), (25, 6146775500), (38, 4043931250), (50, 3073387750), (76, 2021965625), (95, 1617572500), (100, 1536693875), (107, 1436162500), (125, 1229355100), (190, 808786250), (214, 718081250), (250, 614677550), (380, 404393125), (428, 359040625), (475, 323514500), (500, 307338775), (535, 287232500), (625, 245871020), (950, 161757250), (1070, 143616250), (1250, 122935510), (1900, 80878625), (2033, 75587500), (2140, 71808125), (2375, 64702900), (2500, 61467755), (2675, 57446500), (3125, 49174204), (4066, 37793750), (4750, 32351450), (5350, 28723250), (6047, 25412500), (6250, 24587102), (8132, 18896875), (9500, 16175725), (10165, 15117500), (10700, 14361625), (11875, 12940580), (12094, 12706250), (12500, 12293551), (13375, 11489300), (20330, 7558750), (23750, 6470290), (24188, 6353125), (26750, 5744650), (30235, 5082500), (40660, 3779375), (47500, 3235145), (50825, 3023500), (53500, 2872325), (59375, 2588116), (60470, 2541250), (66875, 2297860), (101650, 1511750), (114893, 1337500), (118750, 1294058), (120940, 1270625), (133750, 1148930), (151175, 1016500), (203300, 755875), (229786, 668750), (237500, 647029), (254125, 604700), (267500, 574465), (302350, 508250), (334375, 459572)]