301256388

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 877363200

約数和(自身を除く): 576106812

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 67, 68, 79, 93, 102, 108, 124, 134, 153, 158, 186, 201, 204, 237, 268, 279, 306, 316, 372, 402, 459, 474, 527, 558, 603, 612, 711, 804, 837, 918, 948, 1054, 1116, 1139, 1206, 1343, 1422, 1581, 1674, 1809, 1836, 2077, 2108, 2133, 2278, 2412, 2449, 2686, 2844, 3162, 3348, 3417, 3618, 4029, 4154, 4266, 4556, 4743, 4898, 5293, 5372, 6231, 6324, 6834, 7236, 7347, 8058, 8308, 8532, 9486, 9796, 10251, 10586, 12087, 12462, 13668, 14229, 14694, 15879, 16116, 18693, 18972, 20502, 21172, 22041, 24174, 24924, 28458, 29388, 30753, 31758, 35309, 36261, 37386, 41004, 41633, 44082, 47637, 48348, 56079, 56916, 61506, 63516, 66123, 70618, 72522, 74772, 83266, 88164, 89981, 95274, 105927, 112158, 123012, 124899, 132246, 141236, 142911, 145044, 164083, 166532, 179962, 190548, 211854, 224316, 249798, 264492, 269943, 285822, 317781, 328166, 359924, 374697, 423708, 492249, 499596, 539886, 571644, 635562, 656332, 749394, 809829, 953343, 984498, 1079772, 1124091, 1271124, 1476747, 1498788, 1619658, 1906686, 1968996, 2248182, 2429487, 2789411, 2953494, 3239316, 3813372, 4430241, 4496364, 4858974, 5578822, 5906988, 8368233, 8860482, 9717948, 11157644, 16736466, 17720964, 25104699, 33472932, 50209398, 75314097, 100418796, 150628194, 301256388]

約数ペア:

[(1, 301256388), (2, 150628194), (3, 100418796), (4, 75314097), (6, 50209398), (9, 33472932), (12, 25104699), (17, 17720964), (18, 16736466), (27, 11157644), (31, 9717948), (34, 8860482), (36, 8368233), (51, 5906988), (54, 5578822), (62, 4858974), (67, 4496364), (68, 4430241), (79, 3813372), (93, 3239316), (102, 2953494), (108, 2789411), (124, 2429487), (134, 2248182), (153, 1968996), (158, 1906686), (186, 1619658), (201, 1498788), (204, 1476747), (237, 1271124), (268, 1124091), (279, 1079772), (306, 984498), (316, 953343), (372, 809829), (402, 749394), (459, 656332), (474, 635562), (527, 571644), (558, 539886), (603, 499596), (612, 492249), (711, 423708), (804, 374697), (837, 359924), (918, 328166), (948, 317781), (1054, 285822), (1116, 269943), (1139, 264492), (1206, 249798), (1343, 224316), (1422, 211854), (1581, 190548), (1674, 179962), (1809, 166532), (1836, 164083), (2077, 145044), (2108, 142911), (2133, 141236), (2278, 132246), (2412, 124899), (2449, 123012), (2686, 112158), (2844, 105927), (3162, 95274), (3348, 89981), (3417, 88164), (3618, 83266), (4029, 74772), (4154, 72522), (4266, 70618), (4556, 66123), (4743, 63516), (4898, 61506), (5293, 56916), (5372, 56079), (6231, 48348), (6324, 47637), (6834, 44082), (7236, 41633), (7347, 41004), (8058, 37386), (8308, 36261), (8532, 35309), (9486, 31758), (9796, 30753), (10251, 29388), (10586, 28458), (12087, 24924), (12462, 24174), (13668, 22041), (14229, 21172), (14694, 20502), (15879, 18972), (16116, 18693)]