389461176

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 1201651200

約数和(自身を除く): 812190024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 47, 52, 54, 72, 78, 94, 104, 108, 117, 141, 156, 169, 188, 216, 227, 234, 282, 312, 338, 351, 376, 423, 454, 468, 507, 564, 611, 676, 681, 702, 846, 908, 936, 1014, 1128, 1222, 1269, 1352, 1362, 1404, 1521, 1692, 1816, 1833, 2028, 2043, 2444, 2538, 2724, 2808, 2951, 3042, 3384, 3666, 4056, 4086, 4563, 4888, 5076, 5448, 5499, 5902, 6084, 6129, 7332, 7943, 8172, 8853, 9126, 10152, 10669, 10998, 11804, 12168, 12258, 14664, 15886, 16344, 16497, 17706, 18252, 21338, 21996, 23608, 23829, 24516, 26559, 31772, 32007, 32994, 35412, 36504, 38363, 42676, 43992, 47658, 49032, 53118, 63544, 64014, 65988, 70824, 71487, 76726, 79677, 85352, 95316, 96021, 106236, 115089, 128028, 131976, 138697, 142974, 153452, 159354, 190632, 192042, 212472, 214461, 230178, 256056, 277394, 285948, 288063, 306904, 318708, 345267, 384084, 416091, 428922, 460356, 554788, 571896, 576126, 637416, 690534, 768168, 832182, 857844, 920712, 1035801, 1109576, 1152252, 1248273, 1381068, 1664364, 1715688, 1803061, 2071602, 2304504, 2496546, 2762136, 3328728, 3606122, 3744819, 4143204, 4993092, 5409183, 7212244, 7489638, 8286408, 9986184, 10818366, 14424488, 14979276, 16227549, 21636732, 29958552, 32455098, 43273464, 48682647, 64910196, 97365294, 129820392, 194730588, 389461176]

約数ペア:

[(1, 389461176), (2, 194730588), (3, 129820392), (4, 97365294), (6, 64910196), (8, 48682647), (9, 43273464), (12, 32455098), (13, 29958552), (18, 21636732), (24, 16227549), (26, 14979276), (27, 14424488), (36, 10818366), (39, 9986184), (47, 8286408), (52, 7489638), (54, 7212244), (72, 5409183), (78, 4993092), (94, 4143204), (104, 3744819), (108, 3606122), (117, 3328728), (141, 2762136), (156, 2496546), (169, 2304504), (188, 2071602), (216, 1803061), (227, 1715688), (234, 1664364), (282, 1381068), (312, 1248273), (338, 1152252), (351, 1109576), (376, 1035801), (423, 920712), (454, 857844), (468, 832182), (507, 768168), (564, 690534), (611, 637416), (676, 576126), (681, 571896), (702, 554788), (846, 460356), (908, 428922), (936, 416091), (1014, 384084), (1128, 345267), (1222, 318708), (1269, 306904), (1352, 288063), (1362, 285948), (1404, 277394), (1521, 256056), (1692, 230178), (1816, 214461), (1833, 212472), (2028, 192042), (2043, 190632), (2444, 159354), (2538, 153452), (2724, 142974), (2808, 138697), (2951, 131976), (3042, 128028), (3384, 115089), (3666, 106236), (4056, 96021), (4086, 95316), (4563, 85352), (4888, 79677), (5076, 76726), (5448, 71487), (5499, 70824), (5902, 65988), (6084, 64014), (6129, 63544), (7332, 53118), (7943, 49032), (8172, 47658), (8853, 43992), (9126, 42676), (10152, 38363), (10669, 36504), (10998, 35412), (11804, 32994), (12168, 32007), (12258, 31772), (14664, 26559), (15886, 24516), (16344, 23829), (16497, 23608), (17706, 21996), (18252, 21338)]