357005350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 748639584

約数和(自身を除く): 391634234

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 53, 65, 86, 106, 130, 215, 241, 265, 325, 430, 482, 530, 559, 650, 689, 1075, 1118, 1205, 1325, 1378, 2150, 2279, 2410, 2650, 2795, 3133, 3445, 4558, 5590, 6025, 6266, 6890, 10363, 11395, 12050, 12773, 13975, 15665, 17225, 20726, 22790, 25546, 27950, 29627, 31330, 34450, 51815, 56975, 59254, 63865, 78325, 103630, 113950, 127730, 134719, 148135, 156650, 166049, 259075, 269438, 296270, 319325, 332098, 518150, 549239, 638650, 673595, 740675, 830245, 1098478, 1347190, 1481350, 1660490, 2746195, 3367975, 4151225, 5492390, 6735950, 7140107, 8302450, 13730975, 14280214, 27461950, 35700535, 71401070, 178502675, 357005350]

約数ペア:

[(1, 357005350), (2, 178502675), (5, 71401070), (10, 35700535), (13, 27461950), (25, 14280214), (26, 13730975), (43, 8302450), (50, 7140107), (53, 6735950), (65, 5492390), (86, 4151225), (106, 3367975), (130, 2746195), (215, 1660490), (241, 1481350), (265, 1347190), (325, 1098478), (430, 830245), (482, 740675), (530, 673595), (559, 638650), (650, 549239), (689, 518150), (1075, 332098), (1118, 319325), (1205, 296270), (1325, 269438), (1378, 259075), (2150, 166049), (2279, 156650), (2410, 148135), (2650, 134719), (2795, 127730), (3133, 113950), (3445, 103630), (4558, 78325), (5590, 63865), (6025, 59254), (6266, 56975), (6890, 51815), (10363, 34450), (11395, 31330), (12050, 29627), (12773, 27950), (13975, 25546), (15665, 22790), (17225, 20726)]