49400760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:541

約数の個数: 128

約数和(自身を含む): 159667200

約数和(自身を除く): 110266440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 47, 57, 60, 76, 94, 95, 114, 120, 141, 152, 188, 190, 228, 235, 282, 285, 376, 380, 456, 461, 470, 564, 570, 705, 760, 893, 922, 940, 1128, 1140, 1383, 1410, 1786, 1844, 1880, 2280, 2305, 2679, 2766, 2820, 3572, 3688, 4465, 4610, 5358, 5532, 5640, 6915, 7144, 8759, 8930, 9220, 10716, 11064, 13395, 13830, 17518, 17860, 18440, 21432, 21667, 26277, 26790, 27660, 35036, 35720, 43334, 43795, 52554, 53580, 55320, 65001, 70072, 86668, 87590, 105108, 107160, 108335, 130002, 131385, 173336, 175180, 210216, 216670, 260004, 262770, 325005, 350360, 411673, 433340, 520008, 525540, 650010, 823346, 866680, 1051080, 1235019, 1300020, 1646692, 2058365, 2470038, 2600040, 3293384, 4116730, 4940076, 6175095, 8233460, 9880152, 12350190, 16466920, 24700380, 49400760]

約数ペア:

[(1, 49400760), (2, 24700380), (3, 16466920), (4, 12350190), (5, 9880152), (6, 8233460), (8, 6175095), (10, 4940076), (12, 4116730), (15, 3293384), (19, 2600040), (20, 2470038), (24, 2058365), (30, 1646692), (38, 1300020), (40, 1235019), (47, 1051080), (57, 866680), (60, 823346), (76, 650010), (94, 525540), (95, 520008), (114, 433340), (120, 411673), (141, 350360), (152, 325005), (188, 262770), (190, 260004), (228, 216670), (235, 210216), (282, 175180), (285, 173336), (376, 131385), (380, 130002), (456, 108335), (461, 107160), (470, 105108), (564, 87590), (570, 86668), (705, 70072), (760, 65001), (893, 55320), (922, 53580), (940, 52554), (1128, 43795), (1140, 43334), (1383, 35720), (1410, 35036), (1786, 27660), (1844, 26790), (1880, 26277), (2280, 21667), (2305, 21432), (2679, 18440), (2766, 17860), (2820, 17518), (3572, 13830), (3688, 13395), (4465, 11064), (4610, 10716), (5358, 9220), (5532, 8930), (5640, 8759), (6915, 7144)]