315089676

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:657

約数の個数: 120

約数和(自身を含む): 905002560

約数和(自身を除く): 589912884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 211, 297, 324, 396, 419, 422, 594, 633, 838, 844, 891, 1188, 1257, 1266, 1676, 1782, 1899, 2321, 2514, 2532, 3564, 3771, 3798, 4609, 4642, 5028, 5697, 6963, 7542, 7596, 9218, 9284, 11313, 11394, 13827, 13926, 15084, 17091, 18436, 20889, 22626, 22788, 27654, 27852, 33939, 34182, 41481, 41778, 45252, 55308, 62667, 67878, 68364, 82962, 83556, 88409, 124443, 125334, 135756, 165924, 176818, 188001, 248886, 250668, 265227, 353636, 373329, 376002, 497772, 530454, 746658, 752004, 795681, 972499, 1060908, 1493316, 1591362, 1944998, 2387043, 2917497, 3182724, 3889996, 4774086, 5834994, 7161129, 8752491, 9548172, 11669988, 14322258, 17504982, 26257473, 28644516, 35009964, 52514946, 78772419, 105029892, 157544838, 315089676]

約数ペア:

[(1, 315089676), (2, 157544838), (3, 105029892), (4, 78772419), (6, 52514946), (9, 35009964), (11, 28644516), (12, 26257473), (18, 17504982), (22, 14322258), (27, 11669988), (33, 9548172), (36, 8752491), (44, 7161129), (54, 5834994), (66, 4774086), (81, 3889996), (99, 3182724), (108, 2917497), (132, 2387043), (162, 1944998), (198, 1591362), (211, 1493316), (297, 1060908), (324, 972499), (396, 795681), (419, 752004), (422, 746658), (594, 530454), (633, 497772), (838, 376002), (844, 373329), (891, 353636), (1188, 265227), (1257, 250668), (1266, 248886), (1676, 188001), (1782, 176818), (1899, 165924), (2321, 135756), (2514, 125334), (2532, 124443), (3564, 88409), (3771, 83556), (3798, 82962), (4609, 68364), (4642, 67878), (5028, 62667), (5697, 55308), (6963, 45252), (7542, 41778), (7596, 41481), (9218, 34182), (9284, 33939), (11313, 27852), (11394, 27654), (13827, 22788), (13926, 22626), (15084, 20889), (17091, 18436)]