98180040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{116881}}^1$

素因数の和:116902

約数の個数: 64

約数和(自身を含む): 336620160

約数和(自身を除く): 238440120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 116881, 233762, 350643, 467524, 584405, 701286, 818167, 935048, 1168810, 1402572, 1636334, 1753215, 2337620, 2454501, 2805144, 3272668, 3506430, 4090835, 4675240, 4909002, 6545336, 7012860, 8181670, 9818004, 12272505, 14025720, 16363340, 19636008, 24545010, 32726680, 49090020, 98180040]

約数ペア:

[(1, 98180040), (2, 49090020), (3, 32726680), (4, 24545010), (5, 19636008), (6, 16363340), (7, 14025720), (8, 12272505), (10, 9818004), (12, 8181670), (14, 7012860), (15, 6545336), (20, 4909002), (21, 4675240), (24, 4090835), (28, 3506430), (30, 3272668), (35, 2805144), (40, 2454501), (42, 2337620), (56, 1753215), (60, 1636334), (70, 1402572), (84, 1168810), (105, 935048), (120, 818167), (140, 701286), (168, 584405), (210, 467524), (280, 350643), (420, 233762), (840, 116881)]