16015428

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 192

約数和(自身を含む): 52496640

約数和(自身を除く): 36481212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 27, 33, 34, 36, 39, 44, 51, 52, 54, 61, 66, 68, 78, 99, 102, 108, 117, 122, 132, 143, 153, 156, 183, 187, 198, 204, 221, 234, 244, 286, 297, 306, 351, 366, 374, 396, 429, 442, 459, 468, 549, 561, 572, 594, 612, 663, 671, 702, 732, 748, 793, 858, 884, 918, 1037, 1098, 1122, 1188, 1287, 1326, 1342, 1404, 1586, 1647, 1683, 1716, 1836, 1989, 2013, 2074, 2196, 2244, 2379, 2431, 2574, 2652, 2684, 3111, 3172, 3294, 3366, 3861, 3978, 4026, 4148, 4758, 4862, 5049, 5148, 5967, 6039, 6222, 6588, 6732, 7137, 7293, 7722, 7956, 8052, 8723, 9333, 9516, 9724, 10098, 11407, 11934, 12078, 12444, 13481, 14274, 14586, 15444, 17446, 18117, 18666, 20196, 21411, 21879, 22814, 23868, 24156, 26169, 26962, 27999, 28548, 29172, 34221, 34892, 36234, 37332, 40443, 42822, 43758, 45628, 52338, 53924, 55998, 65637, 68442, 72468, 78507, 80886, 85644, 87516, 102663, 104676, 111996, 121329, 131274, 136884, 148291, 157014, 161772, 205326, 235521, 242658, 262548, 296582, 307989, 314028, 363987, 410652, 444873, 471042, 485316, 593164, 615978, 727974, 889746, 942084, 1231956, 1334619, 1455948, 1779492, 2669238, 4003857, 5338476, 8007714, 16015428]

約数ペア:

[(1, 16015428), (2, 8007714), (3, 5338476), (4, 4003857), (6, 2669238), (9, 1779492), (11, 1455948), (12, 1334619), (13, 1231956), (17, 942084), (18, 889746), (22, 727974), (26, 615978), (27, 593164), (33, 485316), (34, 471042), (36, 444873), (39, 410652), (44, 363987), (51, 314028), (52, 307989), (54, 296582), (61, 262548), (66, 242658), (68, 235521), (78, 205326), (99, 161772), (102, 157014), (108, 148291), (117, 136884), (122, 131274), (132, 121329), (143, 111996), (153, 104676), (156, 102663), (183, 87516), (187, 85644), (198, 80886), (204, 78507), (221, 72468), (234, 68442), (244, 65637), (286, 55998), (297, 53924), (306, 52338), (351, 45628), (366, 43758), (374, 42822), (396, 40443), (429, 37332), (442, 36234), (459, 34892), (468, 34221), (549, 29172), (561, 28548), (572, 27999), (594, 26962), (612, 26169), (663, 24156), (671, 23868), (702, 22814), (732, 21879), (748, 21411), (793, 20196), (858, 18666), (884, 18117), (918, 17446), (1037, 15444), (1098, 14586), (1122, 14274), (1188, 13481), (1287, 12444), (1326, 12078), (1342, 11934), (1404, 11407), (1586, 10098), (1647, 9724), (1683, 9516), (1716, 9333), (1836, 8723), (1989, 8052), (2013, 7956), (2074, 7722), (2196, 7293), (2244, 7137), (2379, 6732), (2431, 6588), (2574, 6222), (2652, 6039), (2684, 5967), (3111, 5148), (3172, 5049), (3294, 4862), (3366, 4758), (3861, 4148), (3978, 4026)]