1910400228

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31531}}^1$

素因数の和:31575

約数の個数: 120

約数和(自身を含む): 5768842464

約数和(自身を除く): 3858442236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 108, 132, 153, 162, 187, 198, 204, 297, 306, 324, 374, 396, 459, 561, 594, 612, 748, 891, 918, 1122, 1188, 1377, 1683, 1782, 1836, 2244, 2754, 3366, 3564, 5049, 5508, 6732, 10098, 15147, 20196, 30294, 31531, 60588, 63062, 94593, 126124, 189186, 283779, 346841, 378372, 536027, 567558, 693682, 851337, 1040523, 1072054, 1135116, 1387364, 1608081, 1702674, 2081046, 2144108, 2554011, 3121569, 3216162, 3405348, 4162092, 4824243, 5108022, 5896297, 6243138, 6432324, 9364707, 9648486, 10216044, 11792594, 12486276, 14472729, 17688891, 18729414, 19296972, 23585188, 28094121, 28945458, 35377782, 37458828, 43418187, 53066673, 56188242, 57890916, 70755564, 86836374, 106133346, 112376484, 159200019, 173672748, 212266692, 318400038, 477600057, 636800076, 955200114, 1910400228]

約数ペア:

[(1, 1910400228), (2, 955200114), (3, 636800076), (4, 477600057), (6, 318400038), (9, 212266692), (11, 173672748), (12, 159200019), (17, 112376484), (18, 106133346), (22, 86836374), (27, 70755564), (33, 57890916), (34, 56188242), (36, 53066673), (44, 43418187), (51, 37458828), (54, 35377782), (66, 28945458), (68, 28094121), (81, 23585188), (99, 19296972), (102, 18729414), (108, 17688891), (132, 14472729), (153, 12486276), (162, 11792594), (187, 10216044), (198, 9648486), (204, 9364707), (297, 6432324), (306, 6243138), (324, 5896297), (374, 5108022), (396, 4824243), (459, 4162092), (561, 3405348), (594, 3216162), (612, 3121569), (748, 2554011), (891, 2144108), (918, 2081046), (1122, 1702674), (1188, 1608081), (1377, 1387364), (1683, 1135116), (1782, 1072054), (1836, 1040523), (2244, 851337), (2754, 693682), (3366, 567558), (3564, 536027), (5049, 378372), (5508, 346841), (6732, 283779), (10098, 189186), (15147, 126124), (20196, 94593), (30294, 63062), (31531, 60588)]