728889547896

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{485701}}^1$

素因数の和:486829

約数の個数: 96

約数和(自身を含む): 2079873104400

約数和(自身を除く): 1350983556504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1097, 1368, 2194, 3291, 4388, 6582, 8776, 9873, 13164, 19746, 20843, 26328, 39492, 41686, 62529, 78984, 83372, 125058, 166744, 187587, 250116, 375174, 485701, 500232, 750348, 971402, 1457103, 1500696, 1942804, 2914206, 3885608, 4371309, 5828412, 8742618, 9228319, 11656824, 17485236, 18456638, 27684957, 34970472, 36913276, 55369914, 73826552, 83054871, 110739828, 166109742, 221479656, 332219484, 532813997, 664438968, 1065627994, 1598441991, 2131255988, 3196883982, 4262511976, 4795325973, 6393767964, 9590651946, 10123465943, 12787535928, 19181303892, 20246931886, 30370397829, 38362607784, 40493863772, 60740795658, 80987727544, 91111193487, 121481591316, 182222386974, 242963182632, 364444773948, 728889547896]

約数ペア:

[(1, 728889547896), (2, 364444773948), (3, 242963182632), (4, 182222386974), (6, 121481591316), (8, 91111193487), (9, 80987727544), (12, 60740795658), (18, 40493863772), (19, 38362607784), (24, 30370397829), (36, 20246931886), (38, 19181303892), (57, 12787535928), (72, 10123465943), (76, 9590651946), (114, 6393767964), (152, 4795325973), (171, 4262511976), (228, 3196883982), (342, 2131255988), (456, 1598441991), (684, 1065627994), (1097, 664438968), (1368, 532813997), (2194, 332219484), (3291, 221479656), (4388, 166109742), (6582, 110739828), (8776, 83054871), (9873, 73826552), (13164, 55369914), (19746, 36913276), (20843, 34970472), (26328, 27684957), (39492, 18456638), (41686, 17485236), (62529, 11656824), (78984, 9228319), (83372, 8742618), (125058, 5828412), (166744, 4371309), (187587, 3885608), (250116, 2914206), (375174, 1942804), (485701, 1500696), (500232, 1457103), (750348, 971402)]