98895940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 246677760

約数和(自身を除く): 147781820

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 151, 220, 229, 260, 286, 302, 458, 572, 604, 715, 755, 916, 1145, 1430, 1510, 1661, 1963, 2290, 2519, 2860, 2977, 3020, 3322, 3926, 4580, 5038, 5954, 6644, 7852, 8305, 9815, 10076, 11908, 12595, 14885, 16610, 19630, 21593, 25190, 29770, 32747, 33220, 34579, 39260, 43186, 50380, 59540, 65494, 69158, 86372, 107965, 130988, 138316, 163735, 172895, 215930, 327470, 345790, 380369, 431860, 449527, 654940, 691580, 760738, 899054, 1521476, 1798108, 1901845, 2247635, 3803690, 4495270, 4944797, 7607380, 8990540, 9889594, 19779188, 24723985, 49447970, 98895940]

約数ペア:

[(1, 98895940), (2, 49447970), (4, 24723985), (5, 19779188), (10, 9889594), (11, 8990540), (13, 7607380), (20, 4944797), (22, 4495270), (26, 3803690), (44, 2247635), (52, 1901845), (55, 1798108), (65, 1521476), (110, 899054), (130, 760738), (143, 691580), (151, 654940), (220, 449527), (229, 431860), (260, 380369), (286, 345790), (302, 327470), (458, 215930), (572, 172895), (604, 163735), (715, 138316), (755, 130988), (916, 107965), (1145, 86372), (1430, 69158), (1510, 65494), (1661, 59540), (1963, 50380), (2290, 43186), (2519, 39260), (2860, 34579), (2977, 33220), (3020, 32747), (3322, 29770), (3926, 25190), (4580, 21593), (5038, 19630), (5954, 16610), (6644, 14885), (7852, 12595), (8305, 11908), (9815, 10076)]