98404020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3823}}^1$

素因数の和:3862

約数の個数: 144

約数和(自身を含む): 350767872

約数和(自身を除く): 252363852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 3823, 4290, 5148, 6435, 7646, 8580, 11469, 12870, 15292, 19115, 22938, 25740, 34407, 38230, 42053, 45876, 49699, 57345, 68814, 76460, 84106, 99398, 114690, 126159, 137628, 149097, 168212, 172035, 198796, 210265, 229380, 248495, 252318, 298194, 344070, 378477, 420530, 447291, 496990, 504636, 546689, 596388, 630795, 688140, 745485, 756954, 841060, 894582, 993980, 1093378, 1261590, 1490970, 1513908, 1640067, 1789164, 1892385, 2186756, 2236455, 2523180, 2733445, 2981940, 3280134, 3784770, 4472910, 4920201, 5466890, 6560268, 7569540, 8200335, 8945820, 9840402, 10933780, 16400670, 19680804, 24601005, 32801340, 49202010, 98404020]

約数ペア:

[(1, 98404020), (2, 49202010), (3, 32801340), (4, 24601005), (5, 19680804), (6, 16400670), (9, 10933780), (10, 9840402), (11, 8945820), (12, 8200335), (13, 7569540), (15, 6560268), (18, 5466890), (20, 4920201), (22, 4472910), (26, 3784770), (30, 3280134), (33, 2981940), (36, 2733445), (39, 2523180), (44, 2236455), (45, 2186756), (52, 1892385), (55, 1789164), (60, 1640067), (65, 1513908), (66, 1490970), (78, 1261590), (90, 1093378), (99, 993980), (110, 894582), (117, 841060), (130, 756954), (132, 745485), (143, 688140), (156, 630795), (165, 596388), (180, 546689), (195, 504636), (198, 496990), (220, 447291), (234, 420530), (260, 378477), (286, 344070), (330, 298194), (390, 252318), (396, 248495), (429, 229380), (468, 210265), (495, 198796), (572, 172035), (585, 168212), (660, 149097), (715, 137628), (780, 126159), (858, 114690), (990, 99398), (1170, 84106), (1287, 76460), (1430, 68814), (1716, 57345), (1980, 49699), (2145, 45876), (2340, 42053), (2574, 38230), (2860, 34407), (3823, 25740), (4290, 22938), (5148, 19115), (6435, 15292), (7646, 12870), (8580, 11469)]