329471172

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{523}}^1$

素因数の和:862

約数の個数: 96

約数和(自身を含む): 903795200

約数和(自身を除く): 574324028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 307, 342, 513, 523, 614, 684, 921, 1026, 1046, 1228, 1569, 1842, 2052, 2092, 2763, 3138, 3684, 4707, 5526, 5833, 6276, 8289, 9414, 9937, 11052, 11666, 14121, 16578, 17499, 18828, 19874, 23332, 28242, 29811, 33156, 34998, 39748, 52497, 56484, 59622, 69996, 89433, 104994, 119244, 157491, 160561, 178866, 209988, 268299, 314982, 321122, 357732, 481683, 536598, 629964, 642244, 963366, 1073196, 1445049, 1926732, 2890098, 3050659, 4335147, 5780196, 6101318, 8670294, 9151977, 12202636, 17340588, 18303954, 27455931, 36607908, 54911862, 82367793, 109823724, 164735586, 329471172]

約数ペア:

[(1, 329471172), (2, 164735586), (3, 109823724), (4, 82367793), (6, 54911862), (9, 36607908), (12, 27455931), (18, 18303954), (19, 17340588), (27, 12202636), (36, 9151977), (38, 8670294), (54, 6101318), (57, 5780196), (76, 4335147), (108, 3050659), (114, 2890098), (171, 1926732), (228, 1445049), (307, 1073196), (342, 963366), (513, 642244), (523, 629964), (614, 536598), (684, 481683), (921, 357732), (1026, 321122), (1046, 314982), (1228, 268299), (1569, 209988), (1842, 178866), (2052, 160561), (2092, 157491), (2763, 119244), (3138, 104994), (3684, 89433), (4707, 69996), (5526, 59622), (5833, 56484), (6276, 52497), (8289, 39748), (9414, 34998), (9937, 33156), (11052, 29811), (11666, 28242), (14121, 23332), (16578, 19874), (17499, 18828)]