12156689370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1\times {\mathrm{2269}}^1$

素因数の和:3140

約数の個数: 128

約数和(自身を含む): 34476687360

約数和(自身を除く): 22319997990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 823, 930, 1085, 1302, 1646, 2170, 2269, 2469, 3255, 4115, 4538, 4938, 5761, 6510, 6807, 8230, 11345, 11522, 12345, 13614, 15883, 17283, 22690, 24690, 25513, 28805, 31766, 34035, 34566, 47649, 51026, 57610, 68070, 70339, 76539, 79415, 86415, 95298, 127565, 140678, 153078, 158830, 172830, 178591, 211017, 238245, 255130, 351695, 357182, 382695, 422034, 476490, 492373, 535773, 703390, 765390, 892955, 984746, 1055085, 1071546, 1477119, 1785910, 1867387, 2110170, 2461865, 2678865, 2954238, 3734774, 4923730, 5357730, 5602161, 7385595, 9336935, 11204322, 13071709, 14771190, 18673870, 26143418, 28010805, 39215127, 56021610, 57888997, 65358545, 78430254, 115777994, 130717090, 173666991, 196075635, 289444985, 347333982, 392151270, 405222979, 578889970, 810445958, 868334955, 1215668937, 1736669910, 2026114895, 2431337874, 4052229790, 6078344685, 12156689370]

約数ペア:

[(1, 12156689370), (2, 6078344685), (3, 4052229790), (5, 2431337874), (6, 2026114895), (7, 1736669910), (10, 1215668937), (14, 868334955), (15, 810445958), (21, 578889970), (30, 405222979), (31, 392151270), (35, 347333982), (42, 289444985), (62, 196075635), (70, 173666991), (93, 130717090), (105, 115777994), (155, 78430254), (186, 65358545), (210, 57888997), (217, 56021610), (310, 39215127), (434, 28010805), (465, 26143418), (651, 18673870), (823, 14771190), (930, 13071709), (1085, 11204322), (1302, 9336935), (1646, 7385595), (2170, 5602161), (2269, 5357730), (2469, 4923730), (3255, 3734774), (4115, 2954238), (4538, 2678865), (4938, 2461865), (5761, 2110170), (6510, 1867387), (6807, 1785910), (8230, 1477119), (11345, 1071546), (11522, 1055085), (12345, 984746), (13614, 892955), (15883, 765390), (17283, 703390), (22690, 535773), (24690, 492373), (25513, 476490), (28805, 422034), (31766, 382695), (34035, 357182), (34566, 351695), (47649, 255130), (51026, 238245), (57610, 211017), (68070, 178591), (70339, 172830), (76539, 158830), (79415, 153078), (86415, 140678), (95298, 127565)]