1330846039900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{134471}}^1$

素因数の和:134852

約数の個数: 144

約数和(自身を含む): 3255134658048

約数和(自身を除く): 1924288618148

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 115, 130, 230, 260, 299, 325, 331, 460, 575, 598, 650, 662, 1150, 1196, 1300, 1324, 1495, 1655, 2300, 2990, 3310, 4303, 5980, 6620, 7475, 7613, 8275, 8606, 14950, 15226, 16550, 17212, 21515, 29900, 30452, 33100, 38065, 43030, 76130, 86060, 98969, 107575, 134471, 152260, 190325, 197938, 215150, 268942, 380650, 395876, 430300, 494845, 537884, 672355, 761300, 989690, 1344710, 1748123, 1979380, 2474225, 2689420, 3092833, 3361775, 3496246, 4948450, 6185666, 6723550, 6992492, 8740615, 9896900, 12371332, 13447100, 15464165, 17481230, 30928330, 34962460, 40206829, 43703075, 44509901, 61856660, 77320825, 80413658, 87406150, 89019802, 154641650, 160827316, 174812300, 178039604, 201034145, 222549505, 309283300, 402068290, 445099010, 578628713, 804136580, 890198020, 1005170725, 1023727723, 1112747525, 1157257426, 2010341450, 2047455446, 2225495050, 2314514852, 2893143565, 4020682900, 4094910892, 4450990100, 5118638615, 5786287130, 10237277230, 11572574260, 13308460399, 14465717825, 20474554460, 25593193075, 26616920798, 28931435650, 51186386150, 53233841596, 57862871300, 66542301995, 102372772300, 133084603990, 266169207980, 332711509975, 665423019950, 1330846039900]

約数ペア:

[(1, 1330846039900), (2, 665423019950), (4, 332711509975), (5, 266169207980), (10, 133084603990), (13, 102372772300), (20, 66542301995), (23, 57862871300), (25, 53233841596), (26, 51186386150), (46, 28931435650), (50, 26616920798), (52, 25593193075), (65, 20474554460), (92, 14465717825), (100, 13308460399), (115, 11572574260), (130, 10237277230), (230, 5786287130), (260, 5118638615), (299, 4450990100), (325, 4094910892), (331, 4020682900), (460, 2893143565), (575, 2314514852), (598, 2225495050), (650, 2047455446), (662, 2010341450), (1150, 1157257426), (1196, 1112747525), (1300, 1023727723), (1324, 1005170725), (1495, 890198020), (1655, 804136580), (2300, 578628713), (2990, 445099010), (3310, 402068290), (4303, 309283300), (5980, 222549505), (6620, 201034145), (7475, 178039604), (7613, 174812300), (8275, 160827316), (8606, 154641650), (14950, 89019802), (15226, 87406150), (16550, 80413658), (17212, 77320825), (21515, 61856660), (29900, 44509901), (30452, 43703075), (33100, 40206829), (38065, 34962460), (43030, 30928330), (76130, 17481230), (86060, 15464165), (98969, 13447100), (107575, 12371332), (134471, 9896900), (152260, 8740615), (190325, 6992492), (197938, 6723550), (215150, 6185666), (268942, 4948450), (380650, 3496246), (395876, 3361775), (430300, 3092833), (494845, 2689420), (537884, 2474225), (672355, 1979380), (761300, 1748123), (989690, 1344710)]