180914492772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^3$

素因数の和:607

約数の個数: 144

約数和(自身を含む): 501425608320

約数和(自身を除く): 320511115548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 167, 234, 249, 332, 334, 468, 498, 501, 668, 747, 996, 1002, 1079, 1494, 1503, 2004, 2158, 2171, 2988, 3006, 3237, 4316, 4342, 6012, 6474, 6513, 8684, 9711, 12948, 13026, 13861, 19422, 19539, 26052, 27722, 27889, 38844, 39078, 41583, 55444, 55778, 78156, 83166, 83667, 111556, 124749, 166332, 167334, 180193, 249498, 251001, 334668, 360386, 362557, 498996, 502002, 540579, 720772, 725114, 1004004, 1081158, 1087671, 1450228, 1621737, 2162316, 2175342, 2314787, 3243474, 3263013, 4350684, 4629574, 4657463, 6486948, 6526026, 6944361, 9259148, 9314926, 13052052, 13888722, 13972389, 18629852, 20833083, 27777444, 27944778, 30092231, 41666166, 41917167, 55889556, 60184462, 60547019, 83332332, 83834334, 90276693, 120368924, 121094038, 167668668, 180553386, 181641057, 242188076, 270830079, 361106772, 363282114, 386569429, 541660158, 544923171, 726564228, 773138858, 1083320316, 1089846342, 1159708287, 1546277716, 2179692684, 2319416574, 3479124861, 4638833148, 5025402577, 6958249722, 10050805154, 13916499444, 15076207731, 20101610308, 30152415462, 45228623193, 60304830924, 90457246386, 180914492772]

約数ペア:

[(1, 180914492772), (2, 90457246386), (3, 60304830924), (4, 45228623193), (6, 30152415462), (9, 20101610308), (12, 15076207731), (13, 13916499444), (18, 10050805154), (26, 6958249722), (36, 5025402577), (39, 4638833148), (52, 3479124861), (78, 2319416574), (83, 2179692684), (117, 1546277716), (156, 1159708287), (166, 1089846342), (167, 1083320316), (234, 773138858), (249, 726564228), (332, 544923171), (334, 541660158), (468, 386569429), (498, 363282114), (501, 361106772), (668, 270830079), (747, 242188076), (996, 181641057), (1002, 180553386), (1079, 167668668), (1494, 121094038), (1503, 120368924), (2004, 90276693), (2158, 83834334), (2171, 83332332), (2988, 60547019), (3006, 60184462), (3237, 55889556), (4316, 41917167), (4342, 41666166), (6012, 30092231), (6474, 27944778), (6513, 27777444), (8684, 20833083), (9711, 18629852), (12948, 13972389), (13026, 13888722), (13861, 13052052), (19422, 9314926), (19539, 9259148), (26052, 6944361), (27722, 6526026), (27889, 6486948), (38844, 4657463), (39078, 4629574), (41583, 4350684), (55444, 3263013), (55778, 3243474), (78156, 2314787), (83166, 2175342), (83667, 2162316), (111556, 1621737), (124749, 1450228), (166332, 1087671), (167334, 1081158), (180193, 1004004), (249498, 725114), (251001, 720772), (334668, 540579), (360386, 502002), (362557, 498996)]